AC welder
交流焊接机
热门单词
- abandoned land
- absorptiometry
- AC static converter
- accumulating conveyer
- acetylene stripper
- acid fume
- acoustical plaster
- acquire
- acridine orange
- action concept
- activated char
- active directive
- activity fuel
- actual leader
- actuating system
- adaptability equalizer
- adaptive flexibility
- adequate variation
- adipocere
- adjustable blade propeller runner
- adjustable reaming tool
