Parallelotope
[数]超平行体
🗣️ 情景例句
I think I know you. Aren't you...?
我觉得我认识你。你是……吗？
To operate a steam locomotive
驾驶蒸汽机车
I know it's not necessary. I want to do it.
我知道不必这样，可是我愿付？/span>