acetal resins
【机】 缩醛树脂
热门单词
- a-c cycle
- A-G ratio
- abdominous
- abiogenist
- absolute warranty of seaworthiness
- abstract mathematical machine
- abstract of record
- abundance ratio
- academic freedom
- accessory auricles
- account executive
- accountant bill
- accumulation-quotient register
- accurate adjustment
- acecainide
- acehpatemet
- acetomorphine
- acetphenetidine
- acetyl carbinol
- acetylhydroperozide
- achene
