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sec.的英文翻譯是什么意思，詞典釋義與在線(xiàn)翻譯：
英英釋義
名詞 sec:
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1/60 of a minute; the basic unit of time adopted under the Systeme International d'Unites
-
ratio of the hypotenuse to the adjacent side of a right-angled triangle
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an independent federal agency that oversees the exchange of securities to protect investors
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(of champagne) moderately dry
sec.的用法和樣例：
詞匯搭配
- sec. reg. =secundum ...
- sec. art. =secundum ...
- sec. leg. =secundum ...
- sec. nat. =secundum ...
- in half a sec 立刻
