thankless
/ˈθæŋkləs/
📚
26109
If you describe a job or task as thankless, you mean that it is hard work and brings very few rewards. 费力不讨好的
adjective [原级] 不感谢的；忘恩的；不领情的；吃力不讨好的
Football referees have a thankless task. 足球裁判的工作费力不讨好。
后缀: less
【adjective】 表示缺乏或没有某种特性 - indicating the absence or lack of a particular quality
原词: thankless
是通过后缀 【less】 构成的派生词
