abrasion cloth
砂布， 砂带
热门单词
- a right guy
- a touch of the sun
- a whale at
- a wild-goose chase
- ABAA
- Able Seaman
- abound with
- absolute pressure transducer
- absorbedly
- absorptance
- acanthoid
- accelerating plasticsubstance
- accelerating torque
- acceptance range
- accessory chromosome
- accommodator
- accordable
- accountable warrant
- accumulator rectifier
- accumulator switchboard
- accurate contour
