saddened

Don’t sadden your friends and gladden your enemies.

勿使亲者痛仇者快。

I was saddened to see their lack of commitment.

看到们缺乏献身精神我很难过。

She was saddened by her son's ingratitude.

儿子的忘恩了她的心。

I saddened at the memory of his death.

我想到已亡故就难过。

My little cat's death saddened me.

小叫我心。

You can sigh away half your youth if you choose to allow failed relationship to sadden you.

如果你陷于失败的感中, 你就会使前半生在叹息中度过。

The bad news saddened me.

我得知这个消息后很难过。