Polyranger
多量程仪表
🗣️ 情景例句
What kind of experience do you have for the job?
你有什么与这份工作有关的工作经验吗？
How ofter did I tell you to sit straight?
我告诉你多少次要坐正?
My name is Sun Huimin.
我叫孙辉民。