actuating mechanism
调节装置
热门单词
- absorbefacient
- absorption meter
- acceptant
- accident and sickness benefits
- accumulation of fibers
- achromatize
- acid accumulator
- acid value analyzer
- acoustic shadow
- Acroart
- active qi gong
- actual
- acute depression
- adamantine spar
- additional condenser
- additive-type fire retardant
- adit
- adjustment reaction
- aerial capacity
- aerochemistry
- aerodontology
