-(盛牲口饲料或饮料等液体的器具)trough;manger(forwater,animalfeed,wine,vat):manger;马槽
watertrough;kitchensink;水槽
-(两边高中间凹的物体的凹下部分)groove;slot;jointinwoodwork;rabbet:flume;渡槽
keygroove;键槽
-(盛牲口饲料或饮料等液体的器具)trough;manger(forwater,animalfeed,wine,vat):manger;马槽
watertrough;kitchensink;水槽
-(两边高中间凹的物体的凹下部分)groove;slot;jointinwoodwork;rabbet:flume;渡槽
keygroove;键槽