knobs例句

I was confronted with an array of knobs, levers, and switches.
我面对的是一大堆旋钮、控制杆和开关。

All their beds were distinctive; Mac'swas an iron affair with brass knobs.
他们的床都各具特色；马克的床是张带球形黄铜柱头的铁家伙。

The door knobs came off in our hands.
我们用手一扭，门把手就掉了下来。

• #knobs