Ethclorvynol
乙氯戊烯炔醇
🗣️ 情景例句
Good morning. Restaurant Service. May I help you?
早上好，餐厅服务部，能为你效劳吗？
We've gone over quite a lot. Shall we take a break?
我们已进行很久了，让我们休息一下好吗？
A bar of Chocolate.A bottle of milk.A pound of sugar.
一块巧克力、一瓶牛奶、一磅糖、