警钟响了。

An alarm bell went off.

《牛津词典》

刚才警钟响了。

The alarm went off just now.

youdao

警钟响了，战鼓响了，人潮在新的海岸上发着狂，大声地咆哮着。攻击开始了。

Alarm-bellsringing, drums beating, the sea raging and thundering on its newbeach, the attack begun.

youdao

警钟响了，战鼓响了，人潮在新的海岸上发着狂，大声地咆哮着。攻击开始了。

Alarm-bellsringing, drums beating, the sea raging and thundering on its newbeach, the attack begun.

youdao