academic attainment
学力
热门单词
- abnormal setting
- absorptivity wavemeter
- AC magnetic contactor
- accident cause
- acetificator
- acetone resin
- acetylphenylhydrazine
- achillotomy
- acid earth
- acid-proof cement
- acid-proof rubber apron
- acoustic impedance meter
- Acramin pigment colours
- acstivation
- active castration complex
- active constraint
- active current
- active force
- actual discharge coefficient
- actuator
- acyclic dynamo
