winch是什么意思(winch的用法)
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一、winch是什么意思
1、winch 卷扬机
2、来自PIE*weng,弯,转,来自PIE*wei的扩大形式,词源同wind,wink。用于指卷扬机。
二、winch的用法
1、winch (v.)
2、"to hoist with a winch," 1520s, from winch (n.). Related: Winched; winching.
3、winch (n.)
4、late 13c., from Old English wince "winch, pulley," from Proto-Germanic *winkja-, from PIE *weng- "to bend, curve" (see wink (v.)). Perhaps so called in reference to the bent handle.
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