Intraepithelial
a. 上皮内的
🗣️ 情景例句
He says it's to save the taxpayers' money,
他说这是为了要节省纳税人的钱，
I am on top of the world.
我高兴到了极点。
No, I didn't do that either. I just washed it in cold water.
不，我也没有那样做。我就是用冷水洗的。