真
后
生
动
物
z
h
ē
n
h
ò
u
s
h
ē
n
g
d
ò
n
g
w
ù
Definitions
1. eumetazoa
2. subkingdom of animals excluding sponges
Components
真
zhēn
–
really
后生动物
hòu shēng dòng wù
–
metazoa