refund是等于pay off还是pay back?

refund是等于pay off还是pay back? pay off pay off 与pay back 的区别,哪个词组有表示偿还的意思,是pay off吗 need-pay off pay off the 英语翻译vat refund增值税退款,关键是不晓得到底是哪方征收?是退款还是征税?, 翻译 pay back pay up pay off pay down return和refund有什么区别markdown是退差价还是全额退价呢? 是pay the ticket还是pay for the ticket? pay back 和 pay off的用法? pay off与pay for的区别 My plane paid off中pay off意思是成功.而I have paid of my debt中意为还清”pay off到底是什么意呢? pay off和pay back选题The teacher's efforts ___when one of his students was admitted to Beijing university last summer.用pay back还是pay off?给我理由. if they pay off,they can pay off pay后是+TO还是FOR?是不是有个pay for,还有个pay...to... set off等于start还是begin? off是开还是关 off是关还是开