「sec」の発音の仕方

「sec」の独自の発音を追加します

「sec」の意味と定義

Noun

1/60 of a minute; the basic unit of time adopted under the Systeme International d'Unites

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Noun

ratio of the hypotenuse to the adjacent side of a right-angled triangle

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Noun

an independent federal agency that oversees the exchange of securities to protect investors

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Adjective

(of champagne) moderately dry

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