非……不可 [－－－－－]

Jyutping fei1 … … bat1 ho2
Pinyin fēi ． ． ． bù kě

Definitions (Wiktionary)
  1. phrase, idiomatic
    Indicates that something is bound to happen or something will certainly happen.
    • 今天非下雨不可。
      今天非下雨不可。
      jīn tiān fēi xià yǔ bù kě ．
      It will certainly rain today.
  2. phrase, idiomatic
    Indicates that it is obligatory for someone to do something.
    • 今天是你奶奶的生辰，所以你非來不可。
      今天是你奶奶的生辰，所以你非来不可。
      jīn tiān shì nǐ nǎi nǎi de shēng chén ， suǒ yǐ nǐ fēi lái bù kě ．
      It's your grandma's birthday today, so you've got to attend.

非……不可 [－－－－－]

Jyutping fei1 ……bat1 ho2
Pinyin fēi1 … bù kě

Definitions (CC-CANTO)
  1. have to….; must…; no other way but... ; nothing else but…will do