Undergrounder
n. 在地面下工作的人, 秘密组织成员, 地下铁道乘客
🗣️ 情景例句
Thanks, Grandpa. Please sit down.
谢谢你， 爷爷。请坐。
He that marries for wealth,sells his liberty.
为财富而结婚的人，出卖了自己的自由。
If I were you, I wouldn't have bought that vase.
如果我是你，我就不买那花瓶。