acrometer
油类比重计
热门单词
- abducent paralysis
- abouchement
- acanthoma (acanthomata)
- accelerated corrosion test
- accordion fold
- accordion conveyer
- accordion plate
- account book paper
- acetarsone
- acetic souring
- acetylurea
- acipimox
- acoustic fatigue
- acoustical stiffness
- acoustimeter
- acousto-photorefractive effect
- acquired atresia of esophagus
- acrylic plastics
- actinium-uranium(AcU)
- active tracking system
- acute alcoholism
