Secocholane
断胆烷
🗣️ 情景例句
Oh, thank you.
哦，谢谢。
We must have your LC at least one month before the time of shipment.
我们必须在船运前一个月收到你们的信用证。
At night, when you really wish to go to sleep, you rarely manage to do so.
到了夜晚，你真想睡了，却很难入睡。