active card
常用卡片现用卡片
热门单词
- abnormal termination
- absolute bolometric magnitude
- absolute scotoma
- absorption- contrast image
- acceptable accounting principle
- access path design level
- accession number
- accessory flexor
- accidental
- account paid
- accounting for estates and trusts
- accumulator operation
- acedapsone
- acetylaminoacetic acid
- acid mine drainage
- acoustic countermeasure
- acoustic maser
- acoustic ratio
- acoustic strain gage
- acoustic surveillance
- acrylonitrile-butadiene rubber
