/ri:'fʌnd; rɪ`fʌnd/
v [Tn, Dn.n, Dn.pr esp passive 尤用于被动语态] ~ sth (to sb) pay back (money received); reimburse (expenses incurred) 退还（所收的钱）; 偿付（花去的费用）
*refund a deposit 退还保证金
* Postage costs will be refunded (to you). 邮费将退还（给你）.
* I'll refund you the full cost of your fare. 我来偿付你的全部旅费.

/'ri:fʌnd; `ri,fʌnd/
n [C, U] repayment; reimbursement 退款; 偿还金额
*a tax, pension, etc refund 税金、年金等的退款
* claim, obtain, pay, etc a refund 要求、获得、支付...退款
* He demanded a refund on the unused tickets. 他要求对未使用之票给予退款.