Profilosecope
拉模孔光洁度光学检查仪
🗣️ 情景例句
What you say makes no sense.
你说的话毫无道理。
What kind of breakfast did you have?
你吃了什么样的早餐？
How are you getting there? By train?
你准备怎样走？坐火车去吗？