Propyromazine
[化] 吡吗嗪; 丙吡咯吗嗪
🗣️ 情景例句
What time do you usually get up in the morning?
你早上通常几点起床？
Can I have a second-class one way ticket to Chicago,please?
请给我一张去芝加哥的单程二等票好吗？
What time will the next train leave?
下一班火车什么时候开？