Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
English
⇄
Chinese
French
German
Italian
Russian
G
o
o
g
l
e
|
Forvo
|
+
bore meal
construct.
钻粉〔屑〕
eng.geol.
钻粉
;
钻屑
tech.
钻孔岩粉
Add
|
Report an error
|
Get short URL
|
Language Selection Tips
