sad

形容词

1. 1

   悲伤的、难过的、伤心的

   She looked sad after reading the letter from her old friend.

   她读完老朋友的来信后，看起来很难过。

2. 2

   令人难过的、悲哀的

   It's a sad story, but it does have a happy ending.

   这是个令人难过的故事，不过结局是好的。

3. 3

   令人遗憾的、可惜的

   The sad truth is that nobody wants to take responsibility.

   令人遗憾的事实是，没有人愿意负起责任。

4. 4

   差劲的、可悲的、逊的口语，贬义

   Spending your whole weekend complaining online is pretty sad.

   整个周末都在网路上抱怨，实在有点可悲。