manned platform造句

例句与造句

1. I think there ' s 819 manned platforms and 140 or so manned rigs offshore that all need to be checked out
   我想，那里总共有819座有人操纵的钻台和大约140个有人操纵的机械设备有待检查。
2. It's difficult to find manned platform in a sentence. 用manned platform造句挺难的