Protein metabolism
[医] 蛋白质代谢
🧩 词语组成解析
protein
['protin]
n. [化]朊，蛋白（质）;
adj. 蛋白质的;
🗣️ 情景例句
No, I don't have any hobbies. How about you?
没有，我没有任何的爱好，你呢？
What's your name?
你叫什么名字？
'I'm very sorry,' he said.
“实在抱歉，”他说，