sad
翻译
伤心的, 悲哀的, 令人遗憾的
例句
I feel sad today.
我今天感到难过。
It was a sad story.
那是一个悲伤的故事。
It's sad that you have to leave.
你得离开，真令人遗憾。
语法模式
to be/feel sad 感到伤心. I feel sad when you are not here.
sad ((about sth.)) 对（某事）感到伤心. He was sad about his test score.
It is sad ((that...)) （...）是件令人遗憾的事. It is sad that they lost the game.
近义词
同义词: unhappy, sorrowful, gloomy; 反义词: happy, cheerful, glad
词源
源自古英语“sæd”，意为“饱足的，厌倦的”，后来转变为“悲伤的”。
记忆技巧
“happy”的反义词。一张悲伤的脸，嘴角是向下的。