Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
English
⇄
Chinese
+
G
o
o
g
l
e
|
Forvo
|
+
develop high technical proficiency in
This HTML5 player is not supported by your browser
gen.
M 在 M 方面达到高度的技术熟练水平
commer.
在…方面达到高度技术熟练水平
Add
|
Report an error
|
Get short URL
