Concenter
v. 集中于一点, 集合
✅ 同义词
🔴 反义词
🗣️ 情景例句
Are all the classes within walking distance?
所有的教室都在步行范围之内吗？
How are you?
你好吗？
He explained that his diet was so strict that he had to reward himself occasionally.
他解释说，他的饮食控制得太严格了，以致不得不偶尔奖赏自己一下。