Rightangle
[医]直角
🗣️ 情景例句
What was your best subject in college?
大学时你哪门功课最好？
I am a Michael Jordan fan.
我是迈克尔·乔丹迷。
Before long, the noise dropped completely and the boat began to drift gently across the water.
没过多久，噪音便彻底消失，快艇开始在水面上慢悠悠地漂流。