bothered

She didn't seem at all bothered by the fact that she had lost her expensive gold watch.

(Chinese) 她似乎一点也不为弄丢了昂贵的金表而感到烦恼。

He looked visibly bothered when the loud music from the neighbors interrupted his study session.

(Chinese) 当邻居的大声音乐打断了他的学习时，他看上去明显很烦。