例句
1.I do not need to and sad, so I do not need anything.
我也不需要为此而伤心，所以我不需要任何东西。
2.I have no right to be sad.
然而我的悲伤是无关紧要的。
3.It's a sad fact that many of those killed were children.
让人难以接受的是遇难者中很多是孩子。
4.It is very sad when children feel unwanted.
小孩觉得没有人爱是很悲惨的。
5.The sad news cast a shadow over the proceedings.
这个坏消息给事件的进程蒙上了一层阴影。
6.He gave a slight, sad smile.
他露出一丝苦笑。