The late boy made a beeline for his classroom.
迟到
男孩抄捷径跑去上课。
The late boy made a beeline for his classroom.
迟到男孩抄捷径跑去上课。
The crank and connecting rod mechanism (CCRM) is often used in automatization machineries.It can transform circumrotation movement into to-and-fro beeline movement.
摘要曲柄
构是自动化中最常用构之一，它可使旋转运动与往复直线运动相互转化。
声明：以上例
、词性分类均由互联网资源自动生成，部分未经
人工审核，其表达内容亦不代表本软件
观点；若发现问题，欢迎向我们指正。
