abrasive medium
研磨介质, (研)磨料
热门单词
- a feeling in the bones
- absolute value
- absoluteness
- absorption edge
- abstract verb
- academic marketplace
- accelerating region
- acceptance of deposits
- acceptor atom
- acetalation
- acetone taint
- acetylenebromide
- achromia
- acid alkylation
- acid rock
- acid test
- acieracity
- acknowledging time
- acoelous vertebra
- aconitine
- acoustic feedback suppression
