Jevons
杰文斯(①姓氏 ②William Stanley , 1835-1882, 英国经济学家和逻辑学家)
🗣️ 情景例句
I need to take a break from studying. Let's get drunk.
我不学习了，得休息一会儿。咱们一醉方休吧。
How long will the sale last?
折价销售多久？
Is everyone here? asked Mother.
“都到齐了吗？”母亲问。