turnbuckle的意思

turnbuckle

英式音标['tɝn,bʌkl]
美式英标['tɜːnbʌkl]

基本解释

n. 套筒螺母；螺丝扣

英文词源

turnbuckle (n.): also turn-buckle, 1703, "catch or fastening for windows and shutters," from turn (v.) + buckle (n.). Meaning "coupling with internal screw threads for connecting metal rods" is attested from 1877.

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