Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
English
⇄
Chinese
G
o
o
g
l
e
|
Forvo
|
+
to phrases
man-hour norm
tech.
工时定额
man-hour norm
:
2 phrases
in 2 subjects
Commerce
1
Economics
1
Add
|
Report an error
|
Get short URL
|
Language Selection Tips