whirr

The camera whirred and clicked.

相机发出嗡嗡声和咔嚓声。

Whirr, click, whirr, click — step by step the scan probed deeper.

嗡嗡，咔嗒，嗡嗡，咔嗒——扫描探查一步步地深入。

He could hear the whirr of a vacuum cleaner.

他能听到真空吸尘器的嗡嗡声。

She was glad the short half hour was over and the wheels began to whirr again.

她很高兴短短的半小时过去了,机轮又转动了起来.干活尽管累,她可以避免自己的惹人注目.

The clock began to whirr before striking the hour.

钟在打点前先嘎啦嘎啦地响起来。

the whirr of a motor

发动机的嗡嗡声

A creak and a dark whirr in the air high up.

空中响起金属的摩擦声和低沉的回旋声.

...the whirring sound of the film projector.

电影放映机的嗡嗡声

Thoughts whirr round in my head. I don't have that ability switch off.

各种各样的想法始终在我脑袋里打转, 我没有本事把大脑关上.

There was a whirring of machinery.

有机器发出的嗡嗡声。

Helicopters whirred overhead.

直升机在头顶上轰鸣。