Hexabendine
克冠二胺
🗣️ 情景例句
No smile, no surprise.
不笑 ，就不给你惊喜。
Would you care to take a seat while I make out a receipt?
请坐一会儿好吗？我给您开个收据。
When did you have in mind?
你想什么时候呢？