tee·to·tum英tiːˈtəʊtəm美tiˈtotəmAHDtē-tōʹtəm 基本英英搭配近义反义 n.四方陀螺⁶⁷;手转陀螺³³复数teetotums Noun: a conical child's plaything tapering to a steel point on which it can be made to spin;
he got a bright red top and string for his birthday
like a teetotum旋转着 近义词top顶部spinning top抽陀螺whirligig经常变换的东西…