单词：know better
很懂得,很明白
know better的用法和样例：
例句
- The country was in good shape and getting better, and we were advancing peace and prosperity throughout the world, yet the mindless search for scandal continued.这个国家状态良好，而且正在变得更好，我们在全世界推进和平与繁荣，而对丑闻的没有头脑的调查却仍在继续。