acoustical image
声像
热门单词
- ability of taking criminal responsibility
- abrasive stick
- absorption method
- accelerating nozzle
- acetylene series
- acetylene welding
- aciculiform
- acid resistant floor
- acidolysis
- ACNOT = accident notice
- acquiesce
- acrylic orange peel enamel
- acrylic underwear
- act assessment
- adenalgia
- adjusting lever
- adjustment procedure
- admission
- adoption of answers
- adult training
- advanced surveying
