Diagonalize
vi.循对角线方向移动,斜向移动\\nvt.使对角线化,与…斜向地成一行
🗣️ 情景例句
Oh, that's a nice idea.
噢，这想法不错。
Don't forget to write to let us know you arrived safely.
不要忘记写信回来，告诉我们你已经安全抵达。
Was that the 21st?
21号吗？