aerial conductor
架空线
热门单词
- abnormal spoilage
- abolition of reflex
- abrasive cut off machine
- AC electromagnet for valve
- Acc R
- accumulation of organic matter
- acid chrome red
- acoustic absorption
- acoustic frequency generator
- acquired trait
- acriflavine hydrochloride
- acrylic metallic baking paint
- acrylic modified nitrocellulose lacquer
- active fire precaution
- actynomyces
- adaptative hormone
- additive gene
- adiaphanous
- adjustable cam
- adjustable pulley
- adoration
