Dictionary › 批准文号

批准文号

pī zhǔn wén hào

4-character word Traditional 批准文號

What 批准文号 means

  1. (drug etc) approval number

The characters in 批准文号

Looking a word up is not learning it. GraphChinese puts all of HSK 1–6 into one dependency graph, teaches each piece only once its prerequisites are solid, and schedules reviews to land just before you would forget.

Start learning — $49 lifetime