Bacterioprotein
[医] 细菌蛋白
🗣️ 情景例句
I'm Richard. What's your name?
我是Richard！你叫什么？
Children learn to creep ere they can go.
孩子要走路，先得学爬行。
She does not know London very well, and she lost her way.
她对伦敦不很熟悉，因此迷了路。