One who causes destruction or ruin.

破坏者；毁灭者。

A person or vessel employed to recover wrecked vessels or wrecked goods.

打捞失事船只、货物的人[船]。

A train or car for clearing away railroad wreckage.

【俚】(扫除铁路上残骸的)救援车。

One whose business or occupation is to raze or dismantle buildings.

拆除建物业者。