Unflatness
不平直度
🗣️ 情景例句
She's an easy-going teacher.
她是位随和的老师。
I think dimes and quarters will do.
我看1角和2角5分的硬币就可以了。
Needless to say, the bigger the risk an insurance company takes, the higher the premium you will have to pay.
不用说，保险公司承担风险越大，你付的保险费也就越高。