| 释义 |
天车 tiānchēoverhead crane天车tiānchēgantry traveling crane天车【机】crown block天车 tiān chē {机} shop traveller; crown block; overhead travelling crane 天车滑道 crane runway天车1. [Mechanics] shop traveller; crown block天车crown block双向☞悬空移动起重机--天车--架空移动起重机双向☞天轮 -- 天车双向☞ 天车--天轮天车[机]overhead travelling crane; shop traveller |