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
Oh! I just drop in on him for a chat.
哦，我只是顺便来和他聊聊天。
Meow, mew-mew
咪咪
Tie a heavy weight at the end of a long piece of string.
把一个重物拴在一根长绳子的一端，