When Dante enters Hell, Minos asks him, "Did Beatrice give you a smile when she came across you in the street?"
Dante replies, "No."
Minos shouts, "You're foolish, you and she are in two different parallel worlds, your zealousness is useless!"
Then Minos turns to Rhadamanthus, "Put the repairing task to him."
What's the task? For people in Nephalem hacked the message channel between Hell and Heaven, residents in Hell need a more secure channel reporting to Zeus.
Dante is very confident about the job, has done it in a week.
While Rhadamanthus runs through the source code Dante has just compiled and tested, Aeacus shakes his head violently, "Why do you not check the variables? You shouldn't call a memory operation function with null pointer parameters. Look here and there, so many 'free' routines you invoked didn't obey this law."
"Must check?" Dante says with contempt and looks to Rhadamanthus for a reply.
"Yes." replies Rhadamanthus without hesitation.
This drops Dante in a situation that he needs to check himself first. He returns to his computer and begins to google the libc specifications, but he stops, and appeals to Minos, "Boss, are they right?"
"Of course! Because it's too dangerous without check, are you intending to ruin the Hell?" as is the deciding vote from Minos.
go to go went gone
ago agere egi actum actus III 做
amo amare avi atum amatus I 爱
audio audire audivi auditum auditus IV 听
capio capere cepi captum captus III 拿，夺取
deleo delere delevi deletum deletus II 毁坏，摧毁
dico dicere dixi dictum dictus III 说
do dare dedi datum datus I 给
duco ducere duxi ductum ductus III 引领，领导
facio facere feci factum factus III 做，制作，使成为
finio finire finivi finitum finitus IV 结束
habeo habere habui habitum habitus II 有
laboro laborare laboravi laboratum laboratus I 劳动
laudo laudare laudavi laudatum laudatus I 表扬
lego legere legi lectum lectus III 读
maneo manere mansi mansum mansus II 留下，逗留
mitto mittere misi missum missus III 派遣，寄，送
moneo monere monui monitum monitus II 劝告
opto optare optavi optatum optatus I 希望
rego regere rexi rectum rectus III 管理
scribo scribere scripsi scriptum scriptus III 写
sentio sentire sensi sensum sensus IV 感觉，感知
venio venire veni ventum ventus IV 来
video videre vidi visum visus II 看见
vinco vincere vici victum victus III 战胜
vivo vivere vixi victum victus III 生活
go to go went gone
ago agere egi actum actus III 做
amo amare avi atum amatus I 爱
audio audire audivi auditum auditus IV 听
capio capere cepi captum captus III 拿，夺取
deleo delere delevi deletum deletus II 毁坏，摧毁
dico dicere dixi dictum dictus III 说
do dare dedi datum datus I 给
duco ducere duxi ductum ductus III 引领，领导
facio facere feci factum factus III 做，制作，使成为
finio finire finivi finitum finitus IV 结束
habeo habere habui habitum habitus II 有
laboro laborare laboravi laboratum laboratus I 劳动
laudo laudare laudavi laudatum laudatus I 表扬
lego legere legi lectum lectus III 读
maneo manere mansi mansum mansus II 留下，逗留
mitto mittere misi missum missus III 派遣，寄，送
moneo monere monui monitum monitus II 劝告
opto optare optavi optatum optatus I 希望
rego regere rexi rectum rectus III 管理
scribo scribere scripsi scriptum scriptus III 写
sentio sentire sensi sensum sensus IV 感觉，感知
venio venire veni ventum ventus IV 来
video videre vidi visum visus II 看见
vinco vincere vici victum victus III 战胜
vivo vivere vixi victum victus III 生活
当前面的元音是非重读元音时，f，θ和x进一步变化成b，d和g。
Verner's Law says that voiceless fricatives, when immediately following an unstressed syllable in the same word, underwent voicing.
centum -> hundred
PIE upo -> over
PIE apo -> off
中元音2个: / ә / / ә: /
后元音6个: / u / / u: / / ɔ / / ɔ: / / Λ / / a: /
前元音4个: / i: / / i / / e / / æ /
i-umlaut(i-mutation), a-mutation, u-mutation
唇 b p m f
齿 d t n l
硬腭 dʒ s tʃ
软腭 g k h
Green's Low
b -> p -> f
d -> t -> th
g -> k -> h
a - e - i - o - u
t - d - s 前齿音
b - p - m - f - v - d 前唇音
u - v - w
g - k/c - h 喉音
l - m - n - r 鼻音 侧音
s - c - z
r - s - t
b - d
m - w
y - g
y - j
g - w
ad-vjpm
a*-bcfglnqrst
a-sp,sc,st
sub-btnm
su*-cfgpc
ab: abs,aps,as,au,a
con: cog,col,com,cor,co
in: im,il,ir,ig
en: em
syn: sym,sy
ob: oc,of,op,o
trans: tran,tra
dis: dif,dir,di
ex: ef,e,ec,es
drag=trac(t)
break=frac(t)
make=fact
miss=mit
pend=pens
grad=gress 走
hundred=centi
hand=chir
hard=crac
carve=gram,graph
当前面的元音是非重读元音时，f，θ和x进一步变化成b，d和g。
Verner's Law says that voiceless fricatives, when immediately following an unstressed syllable in the same word, underwent voicing.
centum -> hundred
PIE upo -> over
PIE apo -> off
中元音2个: / ә / / ә: /
后元音6个: / u / / u: / / ɔ / / ɔ: / / Λ / / a: /
前元音4个: / i: / / i / / e / / æ /
i-umlaut(i-mutation), a-mutation, u-mutation
唇 b p m f
齿 d t n l
硬腭 dʒ s tʃ
软腭 g k h
Green's Low
b -> p -> f
d -> t -> th
g -> k -> h
a - e - i - o - u
t - d - s 前齿音
b - p - m - f - v - d 前唇音
u - v - w
g - k/c - h 喉音
l - m - n - r 鼻音 侧音
s - c - z
r - s - t
b - d
m - w
y - g
y - j
g - w
ad-vjpm
a*-bcfglnqrst
a-sp,sc,st
sub-btnm
su*-cfgpc
ab: abs,aps,as,au,a
con: cog,col,com,cor,co
in: im,il,ir,ig
en: em
syn: sym,sy
ob: oc,of,op,o
trans: tran,tra
dis: dif,dir,di
ex: ef,e,ec,es
drag=trac(t)
break=frac(t)
make=fact
miss=mit
pend=pens
grad=gress 走
hundred=centi
hand=chir
hard=crac
carve=gram,graph
C: C D E F G A B C
#C: #C #D #E #F #G #A #B #C
bD: bD bE F bG bA bB C bD
D: D E #F G A B #C D
bE: bE F G bA bB C D bE
E: E #F #G A B #C #D E
F: F G A bB C D E F
#F: #F #G #A B #C #D #E #F
bG: bG bA bB bC bD bE F bG
G: G A B C D E #F G
bA: bA bB C bD bE F G bA
A: A B #C D E #F #G A
bB: bB C D bE F G A bB
B: B #C #D E #F #G #A B
C: C D E F G A B C
#C: #C #D #E #F #G #A #B #C
bD: bD bE F bG bA bB C bD
D: D E #F G A B #C D
bE: bE F G bA bB C D bE
E: E #F #G A B #C #D E
F: F G A bB C D E F
#F: #F #G #A B #C #D #E #F
bG: bG bA bB bC bD bE F bG
G: G A B C D E #F G
bA: bA bB C bD bE F G bA
A: A B #C D E #F #G A
bB: bB C D bE F G A bB
B: B #C #D E #F #G #A B
自然小调
1
2
3
4
5
6
7
A: A B C D E F G A
B: B #C D E #F G A B
C: C D bE F G bA bB C
D: D E F G A bB C D
E: E #F G A B C D E
F: F G bA bB C bD bE F
G: G A bB C D bE F G
A: A B C D E F G A
B: B #C D E #F G A B
C: C D bE F G bA bB C
D: D E F G A bB C D
E: E #F G A B C D E
F: F G bA bB C bD bE F
G: G A bB C D bE F G
十二平均律
1
2
3
4
5
6
7
8
9
10
11
12
13
C 1 0
#C 1+1/24 1
D 1+1/8 2
#D 1+1/5 3
E 1+1/4 4
F 1+1/3 5
tritone sqrt(2) 6
G 1+1/2 7
#G 1+3/5 8
A 1+2/3 9
#A 1+4/5 10
B 1+7/8 11
octave 2 12
C 1 0
#C 1+1/24 1
D 1+1/8 2
#D 1+1/5 3
E 1+1/4 4
F 1+1/3 5
tritone sqrt(2) 6
G 1+1/2 7
#G 1+3/5 8
A 1+2/3 9
#A 1+4/5 10
B 1+7/8 11
octave 2 12
中国五声
1
2
3
4
宫 商 角 徵 羽
do re mi sol la
1 2 3 5 6
全 全 全半 全
宫 商 角 徵 羽
do re mi sol la
1 2 3 5 6
全 全 全半 全
日本五声
1
2
3
4
5
6
7
8
9
10
11
12
13
吕音阶（阳音阶）
do re mi sol la
律音阶
sol la do re mi
全 全半 全 全
阴音阶上行形
1 2 b3 5 6
阴音阶下行形
1 2 b3 5 b6
la si do mi fa
6 7 1 3 4
全 半 全全 半
吕音阶（阳音阶）
do re mi sol la
律音阶
sol la do re mi
全 全半 全 全
阴音阶上行形
1 2 b3 5 6
阴音阶下行形
1 2 b3 5 b6
la si do mi fa
6 7 1 3 4
全 半 全全 半
