Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
Chinese
⇄
English
G
o
o
g
l
e
|
Forvo
|
+
这些问题应从发现时起3天之内由技术人员解决
econ.
Such problems should be solved by the technicians within 3 days from the discovery
Add
|
Report an error
|
Get short URL
|
Language Selection Tips