相關(guān)單詞近義詞 extra 額外的, superfluous 多餘的, surplus 過(guò)賸, spare 備用的, excessive 過(guò)分的, substitute 代用品, auxiliary 助動(dòng)詞, ancillary 輔助的, additional 附加的, stand-by 可靠的人, temporary 暫時(shí)的, standby 備用, supererogatory 職責(zé)以外的, excess 超過(guò), spear carrier 跑龍?zhí)椎娜? redundant 多餘的，過(guò)多的...臨近詞super, superface相似詞supermodel, supermoon, supernatural, supernova, superolateral, superordinate, superpower, supersaturated, 返回 supernumerary