Nonnormality
不垂直, 非正態性
??? 情景例句
Right.
對。
If I had known that, I could have helped you.
假如我早知道，我就能幫你了。
It rose out of the basket and began to follow the movements of the pipe.
它從筐里探出身子，隨著樂器的擺動而扭動。