Simple protein
[化] 单纯蛋白质
🧩 词语组成解析
protein
['protin]
n. [化]朊，蛋白（质）;
adj. 蛋白质的;
🗣️ 情景例句
You're right. How do you feel about it?
说对了。你觉得怎么样？
To climb stairs
爬楼梯
Very well, thank you.
很好，谢谢您。