activity room
活动室
热门单词
- Abney
- abrasive for cutting and grinding wheels
- abrasive paper
- absolutely normal number
- absolutism
- absorbed costs
- abutting end
- AC signal
- acceptance of subdivisional work
- accessory fruit (假果)
- accounting technique
- accumulation area
- accumulator jump instruction
- acentric fragment
- acetyl propionyl,methyl ethyl diketone
- acholuric jaundice
- acid-resistance
- acidum benzoicum
- acoria
- acoustic conductance
- acoustic jamming
