In the event of fire, ring the alarm bell.

如果着火, 就按警铃.

《现代汉英综合大词典》

In case of fire, ring the alarm bell.

遇火警时立即按警铃.

辞典例句

In case a fire breaks out, ring the alarm bell.

万一发生火灾, 请按警铃.

互联网

In the event of fire , ring the alarm - bell.

一发现火情, 就按警铃.

互联网

In case of fire, ring the alarm.

如有火灾, 按火警铃.

互联网

Can develop continuously put forward ring the alarm bell that resource shorts noisy for China.

可持续发展的提出,为中国敲响了资源匮乏的警钟.

互联网

In case it fires, ring the alarm bell.

如遇火情, 即按警铃.

互联网