Monoalphabetic
substitution(密码学用语)单码代替,单一字母替换法
🗣️ 情景例句
How many people are there in your family?
您家有几口人？
I made a reservation in tokyo.
我在东京预订的。
I doubt if he'll be asked to speak again next year.
我怀疑明年是否还会邀请他作报告。