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
They have an opening.
他们有一个空房间。
It seems what he said is true.
看起来他说的好像是真的。
the man sadly picked up the mattress and carried it into his house.
伤心地捡起了床垫，把它拿进了屋。