complimentary coupon

读音：英 [ˌkɒmplɪˈmentri ˈkuːpɒn] 美[ˌkɑːmplɪˈmentri ˈkuːpɑːn]

免费优惠券

complimentary a. 问候的, 称赞的, 夸奖的

coupon n. 优惠券；息票，通票；试样，试件；配给券

complimentary coupon是什么意思 complimentary coupon怎么读 complimentary coupon中文意思翻译