Sign in | English | Terms of Use
DictionaryForumContacts

   Chinese ⇄
Terms for subject Welding containing 业务 | all forms
ChineseEnglish
专业人员competent person
专业人员skilled person
专业人员expert
工业和专业使用industrial and professional use
非专业人员 电焊弧的layman in arc welding

Get short URL