Radians
(radian 的复数) n. 弧度\\n[计] 弧度
🗣️ 情景例句
Oh, I like it.
噢， 我喜欢哑谜。
Do you have a valid license?
你持有效驾驶执照吗？
If a shop assistant told him she had not heard of it, he would pretend to be considerably put out.
要是女售货员告诉他从未听说过这些东西，他会装出十分遗憾和不安的样子。