activation device = trigger device
启动装置
热门单词
- abortifacientia
- accessory mineral
- accidental teaching method
- accumulation terrace
- acetylsulfamethoxazole
- ACGIH = American Conference of Governmental Industrial Hygienists
- acid bessemer converter
- acid-resistant refractory brick
- acoustic paper
- acquisition test
- actaplanin
- actinotropism
- actometer
- acute arch
- acute stress reaction
- adamantane
- additive colour filter
- adolescent psychiatry
- adopted child
- adynamic stage
- aerophobia
