Codec
[计] 编码译码器
🗣️ 情景例句
and I can give you and Mrs. Stewart a month of classes free.
我让你和你太太免费上一个月的课。
What's your nationality?Are you a Chinese?
你的国籍是什么？你是中国人?
This is a good photograph.Who are these people?
这是一张很好的照片。这些人是谁。