不: a block of wood须要: must; have to; need多余: unnecessary; more than what ...的: 4次方是 The fourth power of 2 i ...不须要崩溃: no need to breakdown多余的: excrescent; expletive; gash; odd; otiose; postiche; redundant adjective; spare; superfluous; supernumerary; surplus; synchronized attribute is not needed (sann); uncalled-for; unwanted多余的残余的: redundant都是多余的: rice多余的, 过剩的: superfluous多余的,抽出(时间): spare多余的,重复的: redundant多余的爱情: love me not多余的东西: the fifth wheel of a coach多余的干涉: unsolicited interference多余的轰炸: redundant bombing多余的零件: odd parts多余的坡度: excessive bank多余的棋子: superfluous piece多余的人: supernumerary多余的水泥: excess cement多余的线头: excessive thread ends多余的一个: one too many多余的元件: extra component多余的子力: superfluous material有多余的: have to spare