?伤心

... Tomorrow is another day. 明天又是崭新的一天 eat one's heart out 沮丧；伤心 wrap things up 把事情整理一番，做个结束 ...

?沮丧

... Tomorrow is another day. 明天又是崭新的一天 eat one's heart out 沮丧；伤心 wrap things up 把事情整理一番，做个结束 ...

?懊丧

阎王不在，小鬼跳梁 eat one's heart out 懊丧；伤心 see/read the autography on the wall 预见吉祥之兆 ..

?忧伤过度

to eat one's heart out: 忧伤过度; 半开玩笑的让别人对你产生妒忌 win one's heart 获得某人欢心，赢得某人的爱情 ..