英语词汇“hydraulic shaft jumbo”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	hydraulic shaft jumbo
释义	hydraulic shaft jumbo 液压凿井钻机
随便看	mass poly merization mass population massport mass poverty mass power mass power in network communication mass-power ratio mass practice mass pressure mass-priest mass printing mass prison raid mass process mass-prodeuced mass-produces mass-produce tractors mass-producible mass-radius product mass-radius relation mass raft foundation mass rail transit massproduce mass public mass-public mass public transportation