Flatness
n. 平坦, 平滑\\n[化] 平直度; 平整度; 平面度
📖 牛津释义
flatness
n [U].
🗣️ 情景例句
I like reading the works of Lao She.
我喜欢读老舍的作品。
Misery acquaints men with strange bedfellows.
落难时不择伙伴。
We'll have to buy some more bricks. I don't think these will be enough.
我们需要买更多的砖。我认为这些不够。