词汇“cotangent”的意思、用法、释义、翻译、读音、例句、短语、词组-国际大辞典

单词	cotangent
释义	cotangentcotangent[ˈkəuˈtændʒənt]n.1.■【数】余切特殊用法arc cotangent1.■反余切arc-hyperbolic cotangent1.■反双曲余切hyperbolic cotangent1.■双曲余切（函数）inverse cotangent1.■反余切natural cotangent1.■余切真数
随便看	ledger analysis sheet ledger assets ledger bait ledger blade ledger board ledger budget ledger clerk ledger folio ledger for track maintenance ledger journal ledger paper ledger plate ledger sheet ledger stock ledger strip ledger tackle ledger transfer ledgment ledixanthin ledkore ledloy ledloy free-cutting steel ledmorite ledol ledouxite

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