Quartan
a. 每第四天复发的\\nn. 三日症
🗣️ 情景例句
Have you anything dutiable?
您有应缴税的东西吗？
As you all know, doing business is not an easy thing to do.
大家都知道，做生意并不是一件容易的事。
These days, people who do manual work often receive far more money than people who work in offices.
如今，从事体力劳动的人的收入一般要比坐办公室的人高出许多。