英语词汇“pneumatic coal pick”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	pneumatic coal pick
释义	pneumatic coal pick 基本例句风镐 We replaced hand picks with pneumatic picks and electric drills.我们把手镐换成风镐和电钻。
随便看	schedule of property schedule of proportion schedule of publishing schedule of quantities schedule of rate schedule of rates schedule of rates contract schedule of reinforcement schedule of reinforcement in variable intervals schedule of reinforcement in variable ratio schedule of room finishes schedule of securities schedule of structural steel schedule of survey schedule of tangible fixed assrts schedule of targets schedule of tariff concessions schedule of terms and conditions schedule of the day schedule of the marginal efficiency of capital SCHEDULE OF THE OPEN POLICY schedule of trains schedule of usual tare weights schedule of values schedule of variable cost