acetylenedihalide
【建】 乙炔化二卤, 恒二卤代乙烯, 二卤乙烯
热门单词
- a-battery
- a-b toll trunk
- abed
- abondoned goods
- absolute kilowatt
- absolute motion
- absolute net loss
- ac voltage
- Acacia extract
- acceptance credit
- accord priority
- account receivable turnover
- accounting reorganization
- accounts receivable factoring
- accumulated income
- accumulated proprietorship
- accumulative error
- acenaphthenyl
- acephalocystis racemosa
- acetone extraction
- acetphenolisatin
