Brainteaser
n. 难题, 谜
✅ 同义词
🗣️ 情景例句
OK. I'll be back in a few minutes.
好，过几分钟我就回来。
My brother wants to learn how to swim.
我的兄弟要去学游泳。
On weekdays, I get up at 6:30.
我平时六点半起床。