Osn
[医][=organ-specific neoantigen]器官特异性新抗原
🗣️ 情景例句
But I'm thirsty.
可是我渴了。
A book is the same today as it always was and it will never change.
一本好书今天如此，将来也如此，永不改变。
They help their parents to open their stockings, too.
他们还帮助父母打开他们的袜子。