aerial drop
空投
热门单词
- absorbing layer
- abstinence symptom
- abyssal deposits
- accentuation
- acceptance criteria
- acer theiferum fang
- acetate staple fibre
- acid fast staining
- acidimeter
- acoustical resistance
- acquired antibody
- acquired belief
- actinotherapy
- activation center
- active
- active fire protection system
- actograph
- adaptive convergence
- adaptive recursive echo canceller
- addressable base
- adenosine triphosphoric acid
