基本解释[测绘科学技术]小圆规英汉例句权威例句He made a few more dashes with the pen, and a cute, floppy bow materialized, tying up the toes like a present.NEWYORKER: Sole Mate词组短语短语bow pen 绘图笔;小圆规;两脚规;上墨弹簧圆规专业释义测绘科学技术小圆规