Planeness
[化] 平整度
🗣️ 情景例句
I'll have to go home.
我必须回家一趟。
The room is always a mess after the children have been playing in here.
儿童玩过之后的房间，通常都是乱糟糟的。
As it was extremely narrow, the man was unable to move,
由于烟囱太窄，那人无法动弹。