joy hotel乔伊酒店；
joyn.高兴；愉快；喜悦；令人高兴的人(或事)；乐事；乐趣；成功；满意；满足
I didn\'t expect them to jump for joy at the news.
没想到他们听到这消息高兴得跳了起来。
We complained about our rooms but got no joy from the manager.
我们抱怨房间不好，经理却不理会。
His expression changed from amazement to joy.
他的表情由惊变喜。
