accordion conveyer
折叠式输送机
热门单词
- abdominal breathig
- abrasive soap
- absolute vector address
- absorption of labor power
- accessories of rail
- accessory pancreatic duct
- account of exchequer
- accounting concept
- accumulated running time
- acescent
- acetyl gasoline
- acid-forming food
- acme
- acorine
- acousmatagnosis
- acoustic signal recognition
- acquired broncho-esophageal fistula
- acrogens
- actinomere
- action command
- action current of muscle
