thankless

英 [ˈθæŋkləs]

美 [ˈθæŋkləs]

adj.  让人不领情的; 徒劳无益的; 吃力不讨好的

BNC.33006 / COCA.24187

牛津词典

adj.

• 让人不领情的；徒劳无益的；吃力不讨好的
  unpleasant or difficult to do and unlikely to bring you any rewards or thanks from anyone
  1. Sometimes being a mother and a housewife felt like a thankless task .
     做母亲和家庭主妇有时使人觉得好像是个受累不讨好的差使。

柯林斯词典

• ADJ-GRADED (工作、任务)吃力不讨好的，劳而无功的
  If you describe a job or task asthankless, you mean that it is hard work and brings very few rewards.
  1. Soccer referees have a thankless task.
     足球裁判的工作吃力不讨好。

双语例句

• A new study says that having a demanding, unstable and thankless job may make you even unhappier than not having a job at all.
  一项新研究称，拥有一份琐碎麻烦、不稳定且不被认同的差劲工作，甚至比没有工作更让人窝心。
• You have not been worn down yet by long hours of thankless work, by the slings and arrows of everyday life.
  你还没有被日复一日的无聊工作还有生活的局限以及每天不经意的刺激磨蚀残缺。
• Giving advice is usually a thankless act.
  进忠告通常是一种不令人感激的行为。
• Raise your hand for the thankless job nobody else wants to do.
  即使是那种没人愿意干的吃力不讨好的活儿也要主动担当。
• No matter how hard you work, this job is always thankless.
  这个工作怎么干也讨不了好儿。
• Is Whitman setting herself up for failure simply because turning HP around may be a thankless task?
  惠特曼是不是注定会失败，因为扭转惠普的颓势不过是项费力不讨好的工作？
• The Tennessee Aquarium in Chattanooga, other private facilities, and state and federal wildlife agencies have efforts under way as well. It's mostly thankless work.
  查塔努加市的田纳西州水族馆、一些私人机构以及州级和国家级的野生动物机构也在尽力，大家做这些工作大都不求回报。
• Say thanks to those who do thankless tasks.
  对那些做不值得称道的事的人说谢谢。
• Suing the ultimate Chinese culprit is a thankless task.
  起诉最终的中国责任人是件费力不讨好的差事。
• Soccer referees have a thankless task.
  足球裁判的工作吃力不讨好。