3-way valve
三通阀
热门单词
- AC split-phase start totally enclosed frictional horsepower motor
- accelerated curing of concrete
- acephate
- achalasia
- acid fermentation
- acid sludge
- acidity indicator plant
- aco
- aconitum fischeri peichb
- acoustic methanometer
- acoustic pick-up
- acquired tolerance
- acquisitive instinct
- acrylic shirt
- acrylic-wool blended sweater
- activation method
- active congestion
- Activol
- adaptive radiation
- addition subtraction diagram
- adhesive
