accident origin
事故起源
热门单词
- abbreviation
- accessible means of egress
- accommodometer
- acetaldehyde reductase
- acid cell
- acid-resistant refractory brick
- acoustic detector
- acoustic dispersion
- acoustical image
- Acrylon
- activation
- active jamming
- active power
- actual conflict
- actual loss
- adapter connector
- additive mixture
- address memory
- adhesive quality
- adipaldehyde
- adjustable angular drill jig
