Actinio hematin
[化] 海葵血红蛋白
🧩 词语组成解析
n. 血色素\\n[化] 羟高铁血红素
🗣️ 情景例句
It's nice to be alone with you, Grandpa.
很高兴单独与你在一起， 爷爷。
How much does it coat?
它值多少钱？
They were all hungry and the food smelled good.
他们全都饿了，饭菜散发出阵阵香味。