英语词汇plumb line怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	plumb line
释义	plumb lineBrE /ˈplʌm laɪn/NAmE /ˈplʌm laɪn/ nouna piece of thick string with a weight attached to one end, used to find the depth of water or to test whether a wall, etc. is straight （测水深或垂直面用的）铅垂线，重锤线
随便看	lire lires liri Lisburn lisle lisler lisles lislest lisle thread lisp lisped lisper lispers lispers' lisping lispingly lisps lispy lissom lissome list listable listed listed building listees

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