Terragraph
地面立体测图仪
🗣️ 情景例句
The birthday dinner was held at a five-star restaurant.
生日宴会在一个五星级的宾馆里举办。
There are one hundred pennies in every dollar.
每美元是一百美分。
Where are your smaller computers?
你们的小型电脑在那里？