academic activities
学术活动
热门单词
- abortive transduction
- absorption tray
- abula cral foot
- acarpous
- acid refractory brick
- acid resistant steel
- acoustic efficiency
- acoustical tile
- acratia
- acromania
- activated petroleum coke
- active carbon chrome-bearing waste water processing machine
- actively mode-locked short pulse ruby laser
- additive mixture
- adhering fibre
- adjunctive
- adjusted mean
- admeasure
- adnate
- adrenal crisis
- adsorption force
