英语词汇“parallel rulers”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	parallel rulers
释义	WordReference Random House Unabridged Dictionary of American English © 2024 par′allel rul′ers, a pair of straightedges connected by two pivoted crosspieces of equal length so as to be parallel at all times, used for various navigational purposes, esp. for transferring the bearing of a plotted course to a compass rose. 1695–1705
随便看	-uni- uni- uni unialgal uniat uniate uniatism uniaxial uniaxially unibrow unicameral unicameralism unicamerally unicef unicellular unicellularity unicellulate unicode unicolor unicolored unicorn unicorn plant unicostate unicuspid unicycle

英语词典包含188688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。