Lowerclassman
n. (大学/中学的)一年级/二年级学生
✅ 同义词
🗣️ 情景例句
What are you working on?
你在做什么？
If she could help you, she would help you.
如果她能帮你的话，她会帮你的。
It looks as if she's gone away for a few days.
好象她要外出好几天了。