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單詞乎

tangent

音標(biāo)['t?nd??nt]
tangent是什么意思、tangent怎么讀

tangent漢語(yǔ)翻譯

a. 接觸的, 正切的, 離題的
n. 切線, 正切
【電】 正切
相關(guān)詞組:
go off at a tangent

tangent英語(yǔ)解釋

名詞 tangent:

  1. a straight line or plane that touches a curve or curved surface at a point but does not intersect it at that point
  2. ratio of the opposite to the adjacent side of a right-angled triangle
    同義詞：tan

tangent例句

  1. It's not easy to follow her think because she's always go off at a tangent.
    要跟上她的思路并非易事，因?yàn)樗鲜峭蝗怀兜筋}外去。
  2. The teacher was telling us about the poet's life, when he went off at a tangent and started talking about his war experiences.
    老師在給我們講述詩(shī)人生平故事的時(shí)候，突然把話題一轉(zhuǎn)，講開他自己的戰(zhàn)爭(zhēng)經(jīng)歷來(lái)了。
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