冷laang5不bat1防fong4

English

1. unexpectedly
2. suddenly
3. at unawares
4. off guard
5. against expectations
6. suddenly and quietlyunreviewed?

粵語 — Cantonese

1. 唔聲唔聲unreviewed?

Examples

• 冷不防，老师让每个国家的学生用话筒给大家讲一下自己来哈尔滨的原因。

  Without warning, the teachers ask students from each country to take the microphone and explain to everyone their reasons for coming to Harbin.

  Tatoeba · eastasiastudent CC BY

• unreviewed?

  細佬唔聲唔聲閂咗盞燈，嚇親婆婆。

  弟弟冷不防把燈關掉，嚇到婆婆了。 (dai6 dai6 laang5 bat1 fong4 baa2 dang1 gwaan1 diu6, haak3 dou2 po4 po2 liu5.)

  My little brother suddenly turned off the light so Grandma is scared.