Selectins
(selectin 的复数) 选择蛋白
🗣️ 情景例句
Oh! Harry has been offered a job in Los Angeles.
噢， 有人聘请Harry到Los Angeles工作。
What's your nationality?Are you American?
你的国籍是什么?你是美国人吗？
I suggest we go shopping together and look for a nice tank.
我建议我们一块去买，找个好看的水箱。