adult education
成人教育
热门单词
- 2-roller skew-rolling mill
- AC motor with slip-ring sliding
- acetanilide powder
- acid sulfate
- acid sulfite
- acoustic lens
- acoustic remotely controlled survey vehicle
- activated water
- active service
- adding mechanism
- additional warp
- adenopathy
- adhesion stress
- adjustment process
- admissible condition
- adrenoglomerulotropin
- adret slope
- aerial film
- aerial infection
- aerial optical fiber cable
- aerodynamic force
