头足纲
Traditional form:
頭足綱
Pinyin (reading):
tóuzúgāng
Definitions:
- Cephalopoda, class of mollusks including nautilus and squid
Characters:
- 头 - head; chief, boss; first, top
- 足 - foot; to attain, to satisfy; enough
- 纲 - program, outline; principle, guiding thread
Traditional characters: