例句

They used slings of rope to lower us from one set of arms to another.

他们用几条绳索把我们从一组吊臂降到另外一组吊臂。

She slung her coat over her desk chair.

她把外衣搭在了桌椅背上。

He had a small green backpack slung over one shoulder.

他把一只绿色小背包搭在一边肩上。