absorbent charcoal
活性炭
热门单词
- absolute measurement
- absolute morality
- abstract concept
- acceleration vector
- acetal resin
- acetaminophen
- acetate rayon
- acetone cyanhydrin
- achillorrhaphy
- acid proof brick
- acid settler
- acoustic
- acoustic ray trace indicator
- acquired hernia
- acryloid
- actinoscope
- active correlator
- active memory
- acute infection
- adamant alloy
- adaptive evolution
