Erythritan
四氢呋喃二醇
🗣️ 情景例句
But when do they do it?
但是什么时候动手术？
I'm interested in buying a new car.
我对买一辆新汽车感兴趣。
That was quick! she said. Have you finished already?
“你真快！”她说，“你已经买完东西了吗？”