Foreign preteins
[医] 异性蛋白, 异种蛋白
🧩 词语组成解析
🗣️ 情景例句
John, what are you going to do?
约翰，你要干嘛？
He has a telephone directory.
他有一本电话簿。
Then Han Meimei came in.
接着韩梅梅走了进来。