tired/tiring/tiresome

tired /ˈtaiəd/ adj. 疲劳的，累的：The climb made us all tired.爬了半天，使我们都累了。I’m tired with walking all day. 我因为走了一天路而疲倦了。be tired of 厌烦： I’m tired of living abroad. 我对在国外生活感到厌烦。

tiring adj.累人的；令人疲倦的：A long row is very tiring.长时间的划船是很累的。At last it became too tiring.后来那事情变得太使人厌倦了。

 tiresome /ˈtaiəsəm/ adj. 令人讨厌的，厌倦的;使人疲劳的：I find it very tiresome doing the same job day after day.我发现日复一日地干同样的活是很令人厌倦的。