acetylide
乙炔化合物
热门单词
- accetyl value number
- accompanying mineral
- acicular
- acid base catalysis
- aconite
- acoustic information storage
- Acramin pigment colours
- acrylic coated fiber
- acrylic embroidery thread
- acrylic fleecy 3-pieces set
- active state
- activity method of teaching
- Actril C
- actual loss
- acute poisoning
- additive effect
- adiabatic heating
- adipocellulose
- adjustable
- admissible hypothesis
- adret slope
