acoustic instrument
声学仪器
热门单词
- abrasion proof
- absorbing tower
- academicals
- accelerating test
- accessory bud
- achievement measure
- acid chrome blue
- acid resisting enamel
- acid-proof rubber hose
- acidoid
- acoumetry
- acoustic transmission system
- acrognosis
- acrylamide dye
- actinotherapy
- active delirium
- active parasitics
- activity coefficient
- actuating device
- adalat capsule
- adaptive enzyme
