aerocraft engine
航空发动机
热门单词
- absorbing medium
- ac generator
- academic success
- acetylene black
- achromatic vision
- acicular cast iron
- acme thread
- acoustic investigation
- acoustic spectroscope
- active laser substance
- actual being
- actual flow velocity
- actual survey
- adamsite
- addictive behavior
- address code
- adelite
- adenose
- adjustable
- admiralty anchor
- adnexitis
