actives
活性物
热门单词
- a large number of corn strains
- abnormally prolonged erection of penis
- abrasive lapping
- absorbance
- abundance sensitivity
- acceleration lag
- acceptance problem
- acceptor bindinng energy
- acces pernicieux
- access fane
- access gully
- accessibility of marking
- accurate beam scanning method
- acetomenaphthone
- acid base indicator
- Acinetobacter
- acotyledon
- acoustic bridge
- acoustic receiver
- acquisition expenses for buildings
- across-the-board reduction
