英语词汇“plumb line”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	plumb line
释义	plumb line 1. a cord with a lead bob attached to one end, used to determine perpendicularity, the depth of water, etc. Cf. plumb (def. 1). 2. See plumb rule. [1530-40]
随便看	angina pectoris angio- angioblast angiocardiography angiocarp angiocarpous angiogenesis angiogenin angiogram angiography angiokeratoma angiology angioma angioplasty angiosarcoma angiosperm angiospermous angiotensin angiya Angkor Angkor Thom Angkor Wat Angl. anglaise angle

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