哺乳纲 bǔ rǔ gāng

DEFINITIONS

  1. Mammalia, the class of mammals

CHARACTERS

哺 bǔ
HSK 6
chew food; feed
乳 rǔ
HSK 6
breast, nipples; milk, suckle
纲 gāng
HSK 5
heavy rope, hawser; main points