Compactablility
可紧致性
🗣️ 情景例句
If you have something you want to talk about,
假如你有什么事情要谈，
I'm glad to hear you are getting married.
我很高兴听到你将结婚的消息。
She does, doesn't she! I read she's twenty-nine,- but she must be at least forty.
是的，谁说不是呢！我从报上看到她是29岁，但她一定至少有40岁了。