Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
English
⇄
Chinese
German
G
o
o
g
l
e
|
Forvo
|
+
undation
[ʌn'deiʃən]
n
gen.
陆地〔海底〕大面积的上升或下降运动
hydroel.st.
波动
;
起伏
oil
大波状褶皱
Add
|
Report an error
|
Get short URL
|
Language Selection Tips
