abrasive tool
研磨工具磨具
热门单词
- accelerating jet
- accidental property
- acetylene chloride
- acetylene generator house
- acetylsalicylic acid
- acidimeter
- acoustic felt
- acoustic impedance meter
- acrylaldehyde
- acrylic continuous filament
- acrylic knit wear
- acrylic-vinyl fibre
- acrylic-wool blended sweater
- active avoidance
- active mass
- actual stress
- acute lung edema
- adaptive significance
- adaptive time
- additive primaries
- address counter
