Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
English
⇄
Chinese
Russian
G
o
o
g
l
e
|
Forvo
|
+
square footage per drill hole
tech.
每个钻眼均分的工作面积
(以平方英尺计)
Add
|
Report an error
|
Get short URL
|
Language Selection Tips
