Pretrochal
前纤毛轮
🗣️ 情景例句
Have you made the reservations for...
你为。。。订了座吗？
My brother is twice as tall as your sister.
我弟弟比你妹妹高一倍。
We could see that the path continued on the other side, but we had no idea how we could get across the stream.
我们可以看到小路在深溪对岸继续向前伸展，但却不知如何越过这道深溪。