Pentaprism
n. [物]五棱镜
🗣️ 情景例句
My mother is terrific at any kind of sewing.
我母亲做任何针线活都棒极了。
Why didn't you like doing the laundry so much?
为什么你那么不喜欢洗衣服？
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。