humming

Within five hours, the equipment will be humming away again.

用不了5小时，设备就又能嗡嗡地运转了。

She was humming softly to herself.

她在轻声哼着曲子。

He was humming a tune to himself.

他独自哼着一支曲子.

Bees are humming [ buzzing ] around from flower to flower.

蜜蜂在花 丛中 嗡嗡 地飞来飞去.

The office was really humming with activity.

办公室里真是一片忙碌景象.

The bees were humming around the hive.

蜜蜂在蜂箱周围嗡嗡地叫.

The rooms are crammed with humming Xerox machines.

那些房间里摆满了嗡嗡作响的复印机。

The school was always humming with activities.

这所学校一直活跃得很.

He was humming a familiar tune.

他低声哼着一支熟悉的小曲。

The guard stopped his humming and turned his head sharply.

守卫停止了哼唱，猛地转过头。

My ears are tingling [ humming ; ringing ; singing ] .

我 耳鸣.

The garden was humming with the sound of bees.

花园里到处都是蜜蜂嗡嗡叫的声音.

The bees were humming in the garden.

蜜蜂在花园里嗡嗡地叫.

There was a low humming sound in the sky.

空中传来一阵低沉的嗡嗡声。

She is humming a folk song that I never heard before.

她在哼一首我以前从未听过的民歌.