大小单双公式简介：Okay, then I'll trouble the old gentleman to wait here for three days. If we can't get out by then, that's it. If we get out, the money we negotiated for this trip will be doubled again.
Okay, then I'll trouble the old gentleman to wait here for three days. If we can't get out by then, that's it. If we get out, the money we negotiated for this trip will be doubled again.
