Terragraph
地面立体测图仪
🗣️ 情景例句
He never speaks unless he is spoken to.
除非别人先对他开口，他从不先开口。
That's not my area, but I'll get an answer for you.
那不是我的范围，但我会为你找出答案。
Putting my hand on her face, she spelled l-a-u-g-h.
她将我的手在她的面部，就拼写l-a-u-g-h。