对 顶 角

duì dǐng jiǎodictionary entry

angle to the vertical / angle (between two lines or two planes)

Sources & editorial notes

Reference definitions: CC-CEDICT contributors and MDBG, CC BY-SA 4.0. Source release 2026-10-27T01:55:52Z. Imported 2026-10-27. Definition wording and meaning order are retained. Recognized pronunciation references are displayed with tone marks; the original source record is available below.

Source record: cd-f30de5c011fb076a. Source SHA-256: bbc4b27f26bee1a262f4d7939667a040c7857c7fc0200a2fa7a86d3352a09eae.

Original source entry:

對頂角对顶角 [dui4 ding3 jiao3] /angle to the vertical/angle (between two lines or two planes)/

Reference definitions and teaching material have separate provenance.

Reference information

The definitions above are from CC-CEDICT. Examples and usage notes are available on selected entries.

Character information

View the individual characters. Their meanings do not necessarily explain the meaning of the whole word.

Other forms in these source records: 對頂角

对
duì
right / correct / towards / at / for / concerning / regarding / to treat (sb a certain way) / to face / (bound form) opposite / facing / matching / to match together / to adjust / to fit / to suit / to answer / to reply / to add / to pour in (a fluid) / to check / to compare / classifier: couple / pair
顶
dǐng
apex / crown of the head / top / roof / most / to carry on the head / to push to the top / to go against / to replace / to substitute / to be subjected to (an aerial bombing, hailstorm etc) / (slang) to "bump" a forum thread to raise its profile / classifier for headwear, hats, veils etc
角
jiǎo
angle / corner / horn / horn-shaped / unit of money equal to 0.1 yuan, or 10 cents (a dime) / CL:個|个[gè]
jué
role (theater) / to compete / ancient three legged wine vessel / third note of pentatonic scale
Jué
surname Jue

Reference definitions from CC-CEDICT.