是"吃力不讨好"吗? 以下翻译供你参考,要看语境使用: work hard but get little result;thankless;a thankless task; arduous but fruitless; be a fool for one's pains; do a hard but thankless job; look for a needle in a bundle of hay 例句:If you try to help him,you will be a fool for your pains. 要是你想帮助他这个人,那将是吃力不讨好.
