active bleeding
活动性出血
热门单词
- a type of blackberry
- abrupt slope
- absolute measure of variation
- abyssal cone
- abyssal intrusion
- AC rectifying type round instrument
- accelerator card
- acceptance test
- acceptor dopant
- access-control scheme
- accessory fibers
- accident survey
- accreting convergent plate boundary
- acenaphthenone
- acetylene lamp
- acid precipitation
- acid-resisting
- Acidur
- Ackermann's function
- acoprosis
- acoustic waveguide
