It upsets him that nobody had bothered to tell him about it.请问had_英语解答

It upsets him that nobody had bothered to tell him about it.请问had bothered 在此句中有什么意义?

人气：495 ℃　时间：2020-02-03 02:25:26

解答

让他不高兴的是,谁也没把这件事告诉他.
nobody had bothered 没有人愿意、没有人困扰,意思就是没人愿意劳烦自己去做什么