Pubarche refers to the onset of pubic hair growth.

阴毛初现指的是阴毛开始生长。

The following year police raided an exhibition of Lawrence's paintings and seized every canvas on which they could descry any wisp of pubic hair.

次年，警方突击搜查劳伦斯的绘画展，在每一张画布上搜查，看是否有不良信息。