| 词汇 | 苦练 |
| 释义 | 苦练苦练[kǔ liàn]1.■practise hard; drill diligently:苦练过硬本领master first-rate skills; spare no efforts in mastering first-rate skills; make oneself fully competent for one's task;苦练杀敌本领practise hard to master the military skill;勤学苦练study diligently and practise hard |
曹宝网英语在线翻译词典收录了835600条英语词汇在线翻译词条，基本涵盖了全部常用英语词汇的中英文双语翻译及用法，是英语学习的有利工具。