n.汽笛；警报器

n.[希神]塞壬（半鸟半女人的怪物）；妖妇；迷人的女人

He made out of the cabin at once on hearing the siren. 他一听到汽笛声就立即走出船舱。

The siren went off at noon. 警笛在正午鸣响

We all heard the air-raid siren. 我们都听到了空袭警报器的声音。

Who can resist your temptation like a siren. 有谁能抗拒你那份像塞壬一样的诱惑。

She played the siren in many early movies. 她在早期电影中扮演妖冶的女人。

It is said that she is a siren. 据说她是个妖艳女人。