Pregnen
孕烯
🗣️ 情景例句
Yes?
是吗？
Let me see. Are dimes and quarters OK?
让我瞧瞧。1角和2角5分的硬币行吗？
The settlers built railways across the plains and began to hunt even more bison.
殖民者在平原上修起了铁路，于是开始猎取更多的野牛。