bottom的精选

bottom用作名词的用法例句Therearetealeavesinthebottomofmycup.我的杯底有茶叶。Theysenttheenemyshiptothebottomofthesea.他们把敌舰击沉。Hewasalwaysbottomoftheclassinmaths.他的数学成绩在班上总是垫底。botto...