acid earth
酸性白土
热门单词
- abnormal spoilage
- absolute atmosphere
- absorption type radioactive transmission gauge
- accessory cramp
- accumulation method
- accumulation theory of volcano
- accuracy of estimation
- accurate positon indicator
- acid feeder
- acid fuchsin
- acquired drive
- acrocarpous
- acrylic lens
- acrylic machine knitting yarn
- action & reaction demonstrator
- action space
- activated clay
- additivity of sum of squares
- adequate variability
- adhesive failure
- adion
