Orthocartograph
正射投影测图仪
🗣️ 情景例句
I worked to put together a book of photographs.
我的工作是创作出一本摄影书。
Who swims in sin shall sink in sorrow.
在罪恶中游泳的人，必将在悲哀中沈没。
Everything's very quiet.I'm sure there's no one at home.
毫无动静，肯定家里没有人。