Diagonal expansion
[经] 斜行扩展, 对角扩展
🧩 词语组成解析
diagonal
[dai'ægənl]
n. [数]对角线;斜线;斜列;斜纹布;
adj. 对角线的;斜线的;斜的;斜纹的;
🗣️ 情景例句
I'm really concerned about them,
我真的为他们担心，
His presence in the room was not noticed.
没有人注意到他在房间里。
Like this?
像这样？