| 释义 |
sinkersinker[ˈsiŋkə]n.1.■掘井工人; 雕刻者; 开模工人2.■下向凿岩机; 冲钻, 钻孔器3.■下沉物; 沉锤, 测锤; (钓丝的)锤, 坠子4.■排水孔; 受油器; 消能器5.■[美俚]银元6.■[口]炸面圈
习惯用语hook, line, and sinker1.■[美口]全部地, 完全地; 毫无疑义地
特殊用法air sinker1.■风动钻孔器, 下向风动凿岩机, 向下打眼的风动凿岩机hand-held sinker1.■手冲钻sinker of hydrostatic balance1.■水压平衡砣 |