Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
English
⇄
Chinese
Russian
Ukrainian
G
o
o
g
l
e
|
Forvo
|
+
hard-faced bit
eng.geol.
硬质合金钻头
;
表面淬火钻头
tech.
镶有硬质合金
的
钻头
;
堆焊硬质合金钻头
hard faced bit
dril.
敷焊硬质合金钻头
oil
表面硬化钻头
;
敷焊硬合金钻头
The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">
Add
|
The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">
Report an error
|
Get short URL
|
Language Selection Tips