费力不讨好。
翻译为：
[词典] work hard but get little result; do a hard but thankless job; arduous but fruitless
09-11 109阅读
11-16 304阅读
04-30 246阅读
04-30 84阅读
03-21 83阅读
08-14 227阅读
03-29 425阅读
08-15 37阅读
05-16 108阅读
10-09 65阅读
