active galaxy
活动星系
热门单词
- A-wire
- abductor muscle of great toe
- abrupt
- absolute index
- absolute object
- absolute quota
- abstract algebra
- access technique
- accessible duct
- accessory thymic nodules
- accidental murmur
- accommodating accounts
- accounting by machine method
- acetidin
- achromatic objective
- acid electric steel
- acoustic directionfinder
- acoustic labyrinth
- acrylonitrile copolymer
- activated material
- active filter
