Immunofiltration
免疫过滤
🗣️ 情景例句
Be careful, I think the neighbors have been spying on us.
小心点，我觉得我们邻居一直在窥视我们。
The roof has leaks in it,and the front step need to be fixed.
房顶有漏缝，并且前面台阶需要修理。
Let's go out to have a dinner, shall we?
咱们出去吃饭吧，好吗？