active pool
活性(沉淀)池
热门单词
- a fast buck
- a heavy date
- a wonderful time
- abohm
- abridged notation
- absolute function
- abstract invoice
- abyssalpelagic
- accelerated delivery
- acceptance letter of credit
- acceptor density
- accidental union
- accommodable
- accumulate
- accuracy
- acetyl content
- acetylene burner
- acetylpyridine
- ACG
- acid resisting enamel
- acknowledgement stamp
