He was unfortunate to lose in the final round.

　　他不幸在最后一輪輸了。

　　It was unfortunate that she had rubbed out the message.

　　不幸的是她已擦掉了那條信息。

　　She has the unfortunate knack of always saying the wrong thing.

　　不幸的是，她總是說(shuō)錯(cuò)話。

　　Every year we have fundraisers to raise money for unfortunate people.

　　每年我們有募捐會(huì)為不幸的人籌集錢款。

　　Apparently he had been unfortunate enough to fall victim to a gang of thugs.

　　顯然他曾夠不幸的，遭遇了一伙惡棍。