Coproporphyrin
糞卟啉
??? 情景例句
If you roughhouse with a cat, you're going to get scratched.
如果你喜歡和貓嬉戲，可能會被爪子抓傷。
She told me she wanted to start a company.
她告訴我她想開公司。
I have one, Mr. Wu. Here you are.
我有一把，吳先生。給你。