Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
English
⇄
Chinese
Russian
Terms
for subject
Drilling
containing
extended-nozzle bit
|
all forms
|
in specified order only
English
Chinese
bit with extended nozzle
长喷嘴钻头
extended nozzle bit
加
长喷嘴钻头
extended nozzle rolling cone bit
长喷嘴牙轮钻头
Get short URL