Sharpest
灵敏的\\n尖锐的（ sharp的最高级 ）
🗣️ 情景例句
We have to communicate with them more by sending lobbyists.
我们必须通过派遣更多的公关人员。
Every man has his hobby-horse.
人各有所好。
Finding that he could not remember a word of the letter either,
狱卒发现自己连一个字也记不住，