Priciple
n. 原理, 原则
🗣️ 情景例句
The sketches for the cover of the new doll book?
是新玩具书的封面设计吗？
He won't pay attention to anybody.You're just wasting your breath.
他不会注意任何人.你只是在浪费你的时间。
You are never too old to learn.
活到老，学到老。