必要

Example sentences

• yǒu有bì必yào要ma吗 ？

  Is it necessary?

• zuò做rèn任hé何jué决dìng定zhī之qián前 ，wǒ我men们dōu都yǒu有bì必yào要jìn进xíng行zhōu周mì密de的sī思kǎo考 。

  Before making any decision, it is necessary for us to think it through carefully.

Usage