be no fool

• 并不傻； 精明； 不受人愚弄

be no fool的用法和样例：

例句

1. He has learned much since CoS.Harry is no fool, and he knows what that Ring Horcrux did to Dumbledore, so how will he set about trying to destroy the Locket?
   他在二年级之后了解了更多，哈利并不傻，他知道那个魂器戒指对邓不利多的伤害，所以他该怎样销毁挂坠盒呢？
2. A shrewd diplomat must be a master of finesse.
   一个精明的外交官必定是位手腕高手。
3. You can't fool him, he's always quick on the draw.
   你骗不了他，他一向精明敏锐。
4. The person may be looking for someone like you to play for a fool.
   对方可能正想找个你这样的人愚弄一番。
5. This is all because everybody is somebody's fool and everybody is somebody's plaything.
   这全都是因为每个人总会是某个人愚弄的对象，而且每个人也总会是某个人的玩物。