解释
- n. 环锯；钻孔机
- vt. 欺骗；诱入圈套；用环锯行手术
※ 提供单词"trepan"的中文意思、发音示范及音标对照，中英文词源、例句和用法等。
英文词源
- trepan (v.)
- c. 1400, from Old French trépaner (14c.), from trepan (n.), the name of the tool with which it was done, from Medieval Latin trepanum "a saw for cutting out small pieces of bone from the skull," from Greek trypanon "a borer, an auger, a carpenter's tool; a surgeon's trepan," from trypan "to bore," related to trype "hole" (cognate with Old Church Slavonic truplu "hollow"), from PIE *trup-, from root *tere- (1) "to rub, turn" (see throw (v.)). Related: Trepanned; trepanning.
例句和用法
- 1. To bore ( a shaft ) with a trepan.
- 钻用钻井机钻 ( 矿井 )
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