Docent
n. 讲师, 讲解员
🗣️ 情景例句
Don't waste your school years, son, they can determine your future.
孩子，别荒废你的学业，它们对你的未来有决定作用。
You're kidding, right?
你在开我玩笑吧？
No, they aren't. They're on the floor.
不，不在。它们在地上。