Intercadence
[医] 介脉, 脉间脉
🗣️ 情景例句
If you don't know a person's last name, use 'ma'am' or 'sir'.
如果你不知道一人的姓， 你应称呼他为 'ma'am' 或 'sir' 。
Lazy folks take the most pains.
懒汉多吃苦。
Some devices were quite simple.
有些装置非常简单。