Unflatness
不平直度
🗣️ 情景例句
Richard, isn't that too much to ask of your mother?
Richard，那是不是太麻烦你母亲啦？
Dear, you'll be home right after work, won't you?
亲爱的，你做完工作会直接回家是吗？
Good afternoon.I believe that this is house is for sale.
下午好。我想这房子是要出售的吧！