Grad student
研究生
🧩 词语组成解析
n. 毕业生；校友
🗣️ 情景例句
When did the Roman Empire come into being?
罗马帝国是什么时候形成的？
He that will not work shall not eat.
不工作者不得食。
Such inns as there were generally dirty and flea-ridden;
那里的小客栈一般都很肮脏，而且跳蚤猖獗。