英语词汇“ruling pen”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	ruling pen
释义	ruling pen noun : a draftsman's pen for ruling lines that has a pair of adjustable metal blades or points between which the ink is contained with the thickness of the line being regulated by a screw that closes the blades or allows them to open
随便看	frory frosh frosk frost frost frostbelt frostbird frostbite frostbitten frost-blite frost boil frostbow frost crack frosted frosted frosted bat frosted rustic frosted scale froster frostfish frost flower frost grape frost gray frost gull frost heave

英语词典包含332784条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。