Immunofiltration
免疫过滤
🗣️ 情景例句
Oh, Grandpa will be so pleased that you're wearing them.
噢 ，戴了它， 祖父一定会非常高兴。
Evil comes to us by ells and goes away by inches.
罪恶来时，尺进寸退。
There is a mark of ink on his shirt.
他的衬衣上有一块墨迹。