Cdkey
n. 激活码；序列号
🗣️ 情景例句
Now that you mention it, I guess I am.
你们一提起来， 我想我也饿了。
A bad conscience is a snake in one's heart.
做贼心虚。
Sometimes the yeast within a writer outlives a book he has written.
有时，一个作家一本书写完了，但兴奋仍不消散。