act of attention
注意集中
热门单词
- abnormity
- abrasion test
- abstract code
- acatalepsy
- acid concentrator
- acid medium
- acidic agglutination
- acoustic transponder
- acoustical
- acquired
- activated molecule
- active laser element
- active region
- active water
- active variable
- actrapid beef ampoule
- actual monitor
- adaptable
- adaptive program
- adaptive recursive echo canceller
- additive color synthesis
