abrasive disc
砂轮
热门单词
- acceleration pedal
- accessory sexual gland
- Accothion
- acetylene burner
- acoumetry
- acoustic field
- acoustic velocity meter
- acromyotonia
- acropachyderma
- acrylate
- acrylic brilliant paint
- acrylic rain coat
- acrylonitrile resin
- act of attention
- activated water
- active consciousness
- active qi gong
- adaptability test
- addendum angletip angle
- adiabatic efficiency
- adjustable pipe spanner
