推荐英语词组
- contagious pneumonia virus of young calves
- swimming test
- would die before yielding
- wallpaper
- path control protocol
- fellowmen
- intercostal membranes
- PMA
- internal input impedance
- Balkan frame
- Dandy-Nanta disease
- sea green
- erormania
- symmetric line
- old
- tube scraper
- confusion color
- vitamin U
- parent metal
- capital expenditure analysis
- farmyard manure
- autonomous device