The picnic was ruined by a swarm of ants.

野餐被一群蚂蚁毁了。

The children were treed by a swarm of bees.

孩子们被一群蜜蜂困在树上了。

A swarm of locusts can devour large fields in a short time.

蚂蚱群可以在短时间内吃光大片农田。

A swarm of locust flew over the fields, destroying the crops.

蝗虫群飞过农田，毁坏了庄稼。

A swarm of bees flew into the garden.

一群蜜蜂飞进了花园。

Swarm: A swarm of bees are busy with their collecting.

特指常集群活动的昆虫群，尤指蜂群。

He has received a swarm of letters.

他已经收到了一大批信件。

She left amid a swarm of photographers.

她离开时一群摄影师围着。

A swarm of people encircled the hotel.

一大群人围住了这个酒店。

A swarm of rock vaporizing lasers in space.

可以发射让岩石蒸发的激光。