abrasive industry
磨料工业
热门单词
- abidance by law
- absorption of sound
- abutting buildings
- acceptance condition
- accidental ignition
- accumulative relief
- acetohexamide
- acid-free oil
- acid-proof long gloves
- acidometry
- acquired
- acrylic imitated mohair sweater
- act
- act assessment
- activating enzyme
- active memory
- activity method of teaching
- acylnitrene
- adder-subtractor
- additive type flame retardant
- adiabatic invariant
