straight-line pen的意思|示意
美 / ˈstreɪtˈlaɪn pen /
英 / ˈstretˈlaɪn pɛn /
直线画笔
straight-line pen相关短语
1、 straight line pen 直线画笔,直线笔
straight-line pen相关例句
As long as all was still the pen drew a straight line but while the drum was being shaken the line that the pen was drawing wriggled from side to side.
一切都保持静止时笔将画出一条直线，而当圆筒被振动时，笔画出的线就会蜿蜒起伏。