Dcd
[计] 数据载波检测
🗣️ 情景例句
My doctor says I could live to be 100.
我的医生说我能活到100岁。
What would you have done last night if you hadn't had to study?
如果昨晚你不必学习你会做什么？
Well done, everyone! she smiled.
“你们个个表现出色！”她笑了