Autoantigen
自身抗原
🗣️ 情景例句
You should take your health more seriously.
你对自己的健康得更当回事儿。
Courage and resolution are the spirit and soul of virtue.
勇敢和决心是美德的灵魂。
Where is it? asked her mother.
“剩余的钱在哪儿？”她妈妈问。