Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
Chinese
⇄
English
Russian
Terms
for subject
Steel production
containing
钝
|
all forms
Chinese
English
变
钝
dull
喷洒
钝
化系统
spraying chromating unit
机械
钝
态
mechanical passivity
钝
化处理
passivation
Get short URL