额外: extra; additional; added的: 4次方是 The fourth power of 2 i ...多余: unnecessary; more than what ...多余的, 额外的, 缝间骨: epactal过剩的多余的: superfluous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额外的: additional; extra a. beyond what is usual or necessary; extras; odd; supererogatory; superfluous; supernumerary; superunmerary; x,x. extra不须要，多余的: unnecessary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
