1、无趣的英文的缩写为uninteresting。

2、他每天都是同一个话题，抱怨他的工资低，生活无趣，什么都不对，惹的大家都反感他了。

3、He got everyone's goat by starting a conversation everyday with one topic. That is complaining about his low salary, life is so uninteresting, everything is not right!