单词	bank earth
释义	bank earth 堆土
随便看	stationary board stationary bob stationary body stationary body cylinder stationary boiler stationary bowl dough mixer stationary brade stationary brake test stationary breaker contact stationary bridge stationary bubble stationary bucket elevator stationary burner stationary bushing stationary cable crane stationary cabriolet stationary cam stationary camera stationary camera technique stationary cascade stationary cataract stationary cavitation stationary cavity stationary center stationary center of pressure