Unflatness
不平直度
🗣️ 情景例句
You mean you never do anything yourself?
你意思是你自己不做任何事？
I am very much thrilled to see this luxurious office.
看到这样一个高层次的分支机构我感到很激动。
When the bull got close to him, he clumsily stepped aside to let it pass.
观众欢呼起来，醉汉向人们鞠躬致谢。