acceptance test
验收试验
热门单词
- abstract reasoning
- ac arc welding
- access well
- accessory glands
- accident reduction strategy
- accumulation
- acetyl cellulose sheet
- acetylcellulose
- acid-proof porcelain pump
- acorite
- acoustic tile
- acrylic matte water soluble baking paint
- actinic rays
- activated petroleum coke
- active approach
- active participation
- activity theory
- acus
- adaptability
- administration building
- adolescent education
