相关单词近義詞 fixed cost 固定成本, fixed charge 固定支出臨近詞fixed set, fixed, fixed in the market forecast, fixed effectiveness approach, fixed-point digital filter, Fixed Price Incentive Fee LT, fixed triangle base function, fixed region-of-interest, fixed-block-architecture, fixed bed catalytic cracking, fixed-point-free Moebius, fixed manufacturing overhead 返回 fixed costs