相关单词同義詞economize, on, save, on, excuse, from, economize, on, thin, unnecessary, waste, redundant, superfluous, surplus, residual, 近義詞v. reserve, save, set apart, set aside, forgive, show adj. economical, emergency, extra, free, lank, lean, slight, slim, unused, unwanted反義詞adj.necessary臨近詞sparing, spar, Sparel, spares, sparely, Sparell, sparerib, sparepart, spareribs, spare kit, sparetime, spare set相似詞spank, spanking, spanner, spar, spare ribs, spare sb's blushes idiom, spare the rod and spoil the child idiom, spare tyre, 返回 spare