Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
Latvian
⇄
Arabic
Basque
Bulgarian
Catalan
Chinese
Croatian
Czech
Danish
Dutch
English
Estonian
Finnish
French
German
Greek
Hungarian
Irish
Italian
Latin
Lithuanian
Maltese
Norwegian Bokmål
Polish
Portuguese
Romanian
Russian
Slovak
Slovene
Spanish
Swedish
Turkish
Ukrainian
G
o
o
g
l
e
|
Forvo
|
+
adatādainis
m
environ.
棘皮类动物
海洋类有体腔动物,区别于其他动物之处在于由方解石板组成的一个内部骨架和一个满足运动、呼吸作用、营养或者知觉的水管系。
Add
|
Report an error
|
Get short URL
|
Language Selection Tips