约会 appointment; engagement; date 订约会 make an appointment; 已有约会 have previous engagement; 取消约会 cancel an appointment; 事务性约会 business appointment; 紧急约会 pressing engagement; 下星期我有许多约会。 i have numerous engagements next week. 罗斯把他们的约会全忘掉了。 rose had forgotten all about their appointment
节约 practice thrift; economize; save; economy 节约费用 reduce expenses; 节约开支 cut down expenses; retrench (expenditure); 节约人力物力 economize on manpower and material resources; 节约用水 economize on water; save on water; 节约用电 economize on electricity; save on electricity; 厉行节约 practice strict economy; 走捷径以节约时间 save time by taking a short cut; 我们必须节约燃料。 we must economize on fuel. 使用优质物品是明智的节约。 it is wise economy to use the best.; 节约仓储费用 cut down overstocking cost; 节约法令 sumptuary laws; 节约劳动时间 economizing labor time; 节约留成 allowing enterprises to retain a percentage of those funds which they have saved by economizing; 节约能源 energy saving; reduce the consumption of energy; 节约时间规律 law of time-saving; 节约用料 material saving; 节约资金 economize on the use of funds