sirens

I heard police sirens in the distance .

听到从远处传来。

The sirens are calling the men to assemble.

报在召令士兵集合。

In big cities you always hear sirens all the time.

在大城市里, 你总能听到。

I heard the wail of a police siren.

听见尖叫。

The cars had stopped at the sound of the approaching siren.

些汽车听到愈来愈便停了下来。

When he heard the police sirens, he ran off as fast as his legs could carry him.

听到响起，他拚命地跑。

The sirens are also found on mirror stands for women to remind them that their beauty and powers of irresistibility are of voice and words as well as appearance.

">子中像塞壬一样妖娆女人是女人为了提醒他们，女人令人无法抗拒美丽与力量来自于她们音，她们语言以及她们美貌。