A wasting disease is one that makes you gradually become thinner and weaker. (疾病)消耗性的
noun [抽象名词] 浪费
You're wasting precious time! 你在浪费宝贵的时间！
adjective [原级] 浪费的；造成浪费的
Why was he wasting her time with these irrelevancies? 为什么他要用这些旁枝末节来浪费她的时间呢？
- wasting 出现在下面的课文中（提供视频、音频及笔记等可系统性学习）
- Lesson 60 Too early and too late
