单词

字典词典单词成语造句名言诗词古籍小说

karabiner

[,kærə'binɚ]

n. 弹簧钩；弹簧扣；岩钉钢环

双语例句

1. Auto - lock - Spring - loaded , twisting mechanism on a karabiner gate that locks by itself when the gate is closed.: 铁锁锁门上的弹簧扭转装置,锁门关闭时可以自行锁定.