🧩 词语组成解析
brain
[bren]
n. 脑;智慧;聪明的人;（群体中）最聪明的人;
vt. 打破…的脑袋;打…的头部;
🗣️ 情景例句
Are you ready?
你准备好了吗
Keeping is harder than winning.
创业不易，守业更难。
It's not as cold as it was yesterday.
今天不想昨天那么冷。