Parabolic mirror
抛物柱面（反射）镜
🧩 词语组成解析
a. 寓言的, 比喻的, 抛物线的, 抛物线状的\\n[机] 抛物线的
🗣️ 情景例句
I fell in love with him at first sight.
我对他一见钟情。
It's a piece of cake.
这很容易。
There are also endless numbers of birds in the tar as well.
沥青坑里还有无数只鸟的尸体。