adjustable spring
可调弹簧
热门单词
- abortin
- absorptiometric analysis
- absorption coefficient
- acalycinous
- acetone resin
- acid azid
- acid strength
- acoustic tumor
- acoustics
- acquired learning skill
- acrylic fleecy long suit for children
- acrylic plastics
- acrylonitrile-itaconic acid ester copolymer fibre
- active adaptation
- acute alcoholic hallucinosis
- acute rheumatism
- acyclic dynamo
- additional building
- additivity of probability
- address book
- adipose sarcoma
