Unitor
[电] 单位器
🗣️ 情景例句
Thank you. The same to you.
谢谢。圣诞快乐！
Why are you crying?
你为什么哭？
If he had not broken his tooth, he would not be in hospital now.
如果他没有把牙齿弄坏，现在就不在医院了。