acid-resistant stoneware pump
耐酸陶瓷泵
热门单词
- absolute unit system
- absurdity
- acetylizer
- acid mordant black
- acid nonfast
- acid resistant paper
- acid settler
- acoustic explosive bomb
- acoustic radiation pressure
- acoustic trauma
- acquired
- actinochemistry
- action toy
- activated atom
- active humus
- acupuncture and moxibustion needle
- acyl ester sulfonate
- adenometous carcinoma
- adhesive ability
- adjustable weight
- adjustable wrench set
