无
脊
椎
w
ú
j
ǐ
z
h
u
ī
Definitions
1. invertebrate
Components
无
wú
–
not to have
脊椎
jǐ zhuī
–
vertebra
Related Words
无脊椎动物
wú jǐ zhuī dòng wù
–
invertebrate