词汇	fluid ring
释义	fluid ring adj.环流的
随便看	Be the plan agree? be the polar opposite of be the proper mustard be the prowl Bether be the rage betheral bet her boot bet her boots bet her bottom dollar be there Be there a barber shop Be there a barber shop? be there a barber shop in this hotel be there a barber shop in this hotel? be there a basement be there a basement? Be there a beauty salon Be there a beauty salon? Be there a bridge there Be there a bridge there? Be there a burg king aroundnearhere be there a dining car be there a dining car? Be there a direct-dial phone in the room