Skeptophylaxis
微量免疫性
🗣️ 情景例句
Oh, I'm sorry Susan isn't here.
啊 可惜Susan不在。
All I have to do is learn English.
我所要做的就是学英语。
The city at one time must have been prosperous, for it enjoyed a high level of civilization.
这座古城肯定一度很繁荣，因为它曾享有高度的文明，