单词sad
adj.: 悲哀的；难过的；显得悲哀的；令人悲哀的
网络: 悲伤的；伤心；忧愁的
悲哀的；难过的；显得悲哀的:
unhappy or showing unhappiness
令人悲哀的；让人难过的:
that makes you feel unhappy
让人无法接受的；该受责备（或批评）的:
unacceptable; deserving blame or criticism
乏味的；过时的:
boring or not fashionable
状况不佳的:
in poor condition
〔美俚〕二流的,次等的
〔古语〕认真的
黯淡的,(颜色等)阴郁的
〔俚、谑〕糟透了的,不可救药的
〔罕、方〕(面包、饼等)发得不好的;黏糊糊的
苦,愁容;很憔悴;怏怏不乐,愁眉苦脸,垂头丧气的
惨,凄惨,悲惨;可悲的;悲切的
阴郁的,忧郁的;忧伤,伤感;愁闷,难受
凄凉,凄楚;哀凄的;忧戚;伤心,沉痛的
悲哀的,悲伤的;凄惨的,可悲的,可怜的
比较级：sadder
最高级：saddest
adj.+n.:
sad news,sad thing,sad truth,sad sight,sad face
adj.unhappymiserabledepressedgloomydown
adj.happycheerful
The other day, we looked in him, the doctor said his leg has fracture. He has to stay in bed for at least five mouths. We are very sad.
第二天，我们去看望他，医生说他的腿骨折了。他不得不在床上养伤五个月。我们都很伤心。
The old man has been close to talk over with, other people have been looking at him, the sad.
那个老人一直在身边念叨着，其他人一直在身边看着，难过着。
Therefore, the Emperor think that this war is defeated, sad to say: If Wei Zheng still alive, certainly will not let me in the expedition.
因此，唐太宗认为这战属于战败了，痛心地说：如果魏征还活着，肯定不会让我进行这次远征。
"All right. Keep it sad around here for Tommy"s sake, " he said, and went back to the lobby, where he pulled the doorknob from the wall.
“好吧。为了汤米，先在这儿假装一下伤心的样子，”他说完，回到营业室那里，把门把手从墙里拔了出来。
"What a strange, sad man is he! " said the child, as if speaking partly to herself.
“他是一个多么奇怪、多么伤心的人啊！”孩子说，有点象是自言自语。
Whenever I felt sad, I used to stare at a photograph of him taken on the Pacific island of Palau, where he had once traveled to buy lumber.
当我感到悲伤时，我就会看着他在太平洋岛国Palau拍的照片，他曾经带我旅行去买木材。
Depression is often said to be sad mood. It is a psychological state mainly taking the form of low mood.
它是一种以情感低落为主要表现形态的心理状态。
It was a very sad and withdrawn girl who dragged into the principal"s office the next day. This time he did look me in the eyes.
这是一个非常悲伤和沉默寡言的女孩拖着脚步走进校长办公室的第二天。这一次他看著我的眼睛。
"It so sad that you had to leave to find all that, " said Claudia sadly.
“你不得不离去寻找生活的意义，还是让我很伤心。”克劳迪娅忧伤地说。
When you are sad you also first think of him to share and he will not be sad with you rather he will encourage and care for you.
当你伤心时，你也会第一个想到他。他不会和你一同悲伤，而会用他特有的方式，给你鼓励、给你体贴。