PanLinx
普通话
cmn-000
平焊
English
eng-000
down-hand welding
English
eng-000
downhand welding
English
eng-000
downward welding
English
eng-000
flat position welding
English
eng-000
flat welding
English
eng-000
flatwelding
English
eng-000
flush weld
PanLex
