Orthomapper
正射投影测图仪
🗣️ 情景例句
She's coming over this morning to help me with my math.
她今天早晨要过来帮我补习数学。
Sure thing, boss. All in a day's work.
当然，头，这是家常便饭。
Hi! Where are you from?Hi
，你是哪里的？