whirr

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。

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 camera whirred and clicked.

相机发出嗡嗡声和咔嚓声。

the whirr of a motor

发动机的嗡嗡声

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.

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.

...the whirring sound of the film projector.

电影放映机的嗡嗡声

There was a whirring of machinery.

有机器发出的嗡嗡声。

The clock began to whirr before striking the hour.

钟在打点前先嘎啦嘎啦地响起来。

Helicopters whirred overhead.

直升机在头顶上轰鸣。