Courtesy demands reciprocity deal with sb. as he deals with you Courtesy requires a return of visits received As the call, so the echo
Their frequent invitation places us under an obligation to invite them to our house for a change.
他们经常邀请我们,我们只好礼尚往来邀请他们到我们家。
—— 给力词典精选Naturally, there should be mutual concession and there should be reciprocity.
自然, 双方都要作些让步,并且要礼尚往来。
—— 辞典例句Mere friendly politeness required that he should call to see Dorothea about the cottages.
单单从礼尚往来说,他也应该为村舍的事找一下多萝西娅。
—— 辞典例句The reward for a good deed is another good deed.
礼尚往来。
—— 给力词典精选Courtesy on one side only lasts not long.
单方面的礼貌不会持久,礼尚往来。
—— 给力词典精选