圆口纲脊椎动物
Traditional form:
圓口綱脊椎動物
Pinyin (reading):
yuánkǒugāngjǐzhuīdòngwù
Definitions:
- cyclostome (marine biology)
Characters:
- 圆 - circle; circular, round; complete
- 口 - mouth; entrance, gate, opening
- 纲 - program, outline; principle, guiding thread
- 脊 - spine, backbone; ridge
- 椎 - spine, vertebra; hammer, mallet
- 动 - to move, to happen; movement, action
- 物 - thing, substance, matter; creature
Traditional characters: