例句與造句

1. Lifts and service lifts - specification for hand - powered service lifts and platform hoists
   電梯與服務(wù)電梯.第14部分:手動服務(wù)電梯和平臺式提升機規(guī)范
2. It's difficult to find platform hoist in a sentence. 用platform hoist造句挺難的