Superconverter
超外差变频器
🗣️ 情景例句
That's a nice age. What's her name?
正是美妙年龄。她什么名字？
You have a younger brother, don't you?
你有个弟弟，是吗？
I'm feeling thirsty, too! said Meimei. Look, it's noon already! Let's go and have a drink!
“我也口渴了！”梅梅说，“瞧，已是中午了！我们去喝点东西吧！”