n.歡樂；歡笑

The end of mirth is the beginning of sorrow. 歡樂是結(jié)束就是悲哀的開始。

Christmas is a time of mirth, especially for children. 圣誕節(jié)是個(gè)快樂的日子，尤其是對(duì)孩子們。

When I told them what had happened to me, they all chortled with mirth. 我把我的事告訴他們以后,他們咯咯地笑起來了。

My joke caused a great deal of mirth among the little children. 我的笑話把小孩子們都逗樂了。

adj.不快樂的；悲傷的；陰郁的

adj.愉快的；高興的