定直线
dìng zhí xiàn
Pinyin

Definition

定直线
 - 
dìng zhí xiàn
  1. directrix of a parabola

Character Decomposition

Related Words (20)

一定
yī dìng
  1. 1 surely
  2. 2 certainly
  3. 3 necessarily
  4. 4 fixed
  5. 5 a certain (extent etc)
  6. 6 given
  7. 7 particular
  8. 8 must
一直
yī zhí
  1. 1 straight (in a straight line)
  2. 2 continuously
  3. 3 always
  4. 4 from the beginning of ... up to ...
  5. 5 all along
决定
jué dìng
  1. 1 to decide (to do something)
  2. 2 to resolve
  3. 3 decision
  4. 4 CL:個|个[gè],項|项[xiàng]
  5. 5 certainly
直
Zhí
  1. 1 surname Zhi
  2. 2 Zhi (c. 2000 BC), fifth of the legendary Flame Emperors 炎帝[Yán dì] descended from Shennong 神農|神农[Shén nóng] Farmer God
直接
zhí jiē
  1. 1 direct (opposite: indirect 間接|间接[jiàn jiē])
  2. 2 immediate
  3. 3 straightforward
直播
zhí bō
  1. 1 live broadcast (not recorded)
  2. 2 direct Internet broadcasting
  3. 3 (agriculture) direct seeding
绑定
bǎng dìng
  1. 1 binding (loanword)
  2. 2 to bind (e.g. an account to a mobile phone number)
肯定
kěn dìng
  1. 1 to be certain
  2. 2 to be positive
  3. 3 assuredly
  4. 4 definitely
  5. 5 to give recognition
  6. 6 to affirm
  7. 7 affirmative (answer)
注定
zhù dìng
  1. 1 to foreordain
  2. 2 to be bound to
  3. 3 to be destined to
  4. 4 to be doomed to
  5. 5 inevitably
不一定
bù yī dìng
  1. 1 not necessarily
  2. 2 maybe
不定
bù dìng
  1. 1 indefinite
  2. 2 indeterminate
  3. 3 (botany) adventitious
伸直
shēn zhí
  1. 1 to straighten
  2. 2 to stretch out
保定
Bǎo dìng
  1. 1 Baoding prefecture-level city in Hebei
制定
zhì dìng
  1. 1 to draw up
  2. 2 to formulate
协定
xié dìng
  1. 1 agreement
  2. 2 accord
  3. 3 to reach an agreement
否定
fǒu dìng
  1. 1 to negate
  2. 2 to deny
  3. 3 to reject
  4. 4 negative (answer)
  5. 5 negation
固定
gù dìng
  1. 1 to fix
  2. 2 to fasten
  3. 3 to set rigidly in place
  4. 4 fixed
  5. 5 set
  6. 6 regular
垂直
chuí zhí
  1. 1 perpendicular
  2. 2 vertical
坚定
jiān dìng
  1. 1 firm
  2. 2 steady
  3. 3 staunch
  4. 4 resolute
安定
Ān dìng
  1. 1 Anting township in Tainan county 台南縣|台南县[Tái nán xiàn], Taiwan

Idioms (20)

一言为定
yī yán wéi dìng
  1. 1 (idiom) it's a deal
  2. 2 that's settled then
人定胜天
rén dìng shèng tiān
  1. 1 man can conquer nature (idiom); human wisdom can prevail over nature
以直报怨，以德报德
yǐ zhí bào yuàn , yǐ dé bào dé
  1. 1 to repay kindness with kindness, and repay enmity with justice (idiom, from Analects)
命中注定
mìng zhōng zhù dìng
  1. 1 decreed by fate (idiom)
  2. 2 destined
  3. 3 fated
单刀直入
dān dāo zhí rù
  1. 1 to get straight to the point (idiom)
嘴快心直
zuǐ kuài xīn zhí
  1. 1 outspoken and frank (idiom)
尘埃落定
chén āi luò dìng
  1. 1 lit. the dust has settled (idiom)
  2. 2 fig. to get sorted out
  3. 3 to be finalized
定于一尊
dìng yú yī zūn
  1. 1 (idiom) to rely on a single authority to determine what is correct
  2. 2 to regard a source (or entity or individual) as the ultimate authority
居无定所
jū wú dìng suǒ
  1. 1 to be without a fixed residence (idiom)
径情直遂
jìng qíng zhí suì
  1. 1 to achieve one's ambitions (idiom)
心直口快
xīn zhí kǒu kuài
  1. 1 frank and outspoken (idiom)
  2. 2 straight speaking
  3. 3 to say what one thinks
急转直下
jí zhuǎn zhí xià
  1. 1 to develop rapidly after abrupt turn (idiom); dramatic change
情定终身
qíng dìng zhōng shēn
  1. 1 to pledge eternal love (idiom)
  2. 2 to exchange marriage vows
把持不定
bǎ chí bù dìng
  1. 1 indecisive (idiom)
按质定价
àn zhì dìng jià
  1. 1 to fix a price based on quality (idiom)
是非曲直
shì fēi qū zhí
  1. 1 lit. right and wrong, crooked and straight (idiom); fig. merits and demerits
  2. 2 pros and cons
横冲直撞
héng chōng zhí zhuàng
  1. 1 lit. bashing sideways and colliding straight on (idiom); to push through shoving and bumping
  2. 2 to barge
  3. 3 to charge around violently
气定神闲
qì dìng shén xián
  1. 1 calm and composed (idiom)
游移不定
yóu yí bù dìng
  1. 1 to oscillate without pause (idiom)
  2. 2 to fluctuate
  3. 3 (of thoughts) to wander
  4. 4 to waver
理直气壮
lǐ zhí qì zhuàng
  1. 1 in the right and self-confident (idiom); bold and confident with justice on one's side
  2. 2 to have the courage of one's convictions
  3. 3 just and forceful

Sample Sentences