2-d
二维的\\n平面的\\n二元的（two dimensional）
🗣️ 情景例句
I want to get my work finished by tomorrow.
我想在明天前完成工作。
This is a receipt.
这是一张收据。
Many people pretend that they understand modern art.
有很多人装成很懂现代艺术的样子，