activated bauxite
活性矾土
热门单词
- abysmal
- academic attainment
- accessory placenta
- accidental ignition
- acetate spinning machine
- acetate staple fiber
- acid setting tank
- acoustic design
- acoustic dispersion
- acoustic ranger
- acrylic roundneck shirt with raglan shoulders
- active immunity
- active q switching
- active search theory
- Activol
- actual monitor
- acute alcoholic hallucinosis
- adapter molecule
- adaptive narrow-band FM modem
- addiction research
- additive primaries
