Micromutation
小突变
🗣️ 情景例句
Harry's a professional camper, Mom.
Harry是露营专家，妈妈。
Could you tell me my reservation number, please?
请你告诉我我的预订号码好吗？
I can show you other quotations that are lower than yours.
我可以把比贵公司报价低得多的价目表给你看看。