Brain-teaser
有趣的难题
📖 牛津释义
brain-teaser
n difficult problem; puzzle 困难问题; 难题.
🧩 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;
n. 戏弄者, 起绒机
🗣️ 情景例句
I have ideal blood pressure. A perfect heart.
我血压正常得很 ，心脏也很好。
Mac always has to run to catch his train.
麦克常常为了赶乘火车而奔跑。
Are there any children in the room?
屋子里有小孩吗？