单词	oral valve
释义	oral valve 口瓣
随便看	hard-tube pulser hard tube pulser hard tube sweep generator hard turn hard twist hard twisted waste hard twist thread hard twist yarn hard-type hog hard type modulator hard-type modulator hard type surfactant harduin hard ulcer hard up hardup hard-up hardup disk partition hard up for hard up for money hard upon hard usage hard vacuum hard vacuum seal hard vacuum tube 飲飳飴飵飶飷飸飹飺飻とびこみ台とびこみ自殺とびこむとびこむ【飛び込む（跳び込む）】とびしょくとびしょく【鳶職】とびたつとびたつ【飛び立つ】とびだいとびだい【飛び台】