complimentary ticket
美 英
英汉解释
例句
No, I'm goIng to see a ChInese opera. BIlly gave me a complImentary tIcket yesterday.
不,我要去看一出国剧,比利昨天给我一张招待券。
On Algorithm of Average and Standard Deviation in Complimentary Ticket Collecting
赠券收集问题中的平均值与标准差的算法