词汇	rectal sinuses
释义	rectal sinuses 直肠窦
随便看	advance theorem advance the prices of the goods advance the puck advance the relations between the two countries advance the-ries of knowledge advance the speed advance the time Advance the time of delivery advance thinking advance three ranks advance ticket advance ticket office advance ticket sale advance timbering advance time advance timidly advance timing advance to advance to affiliates Advance to a higher position advance to captain advance to employees advance to high level advance to officers and employees advance to officers and empto yees