英语词汇proportional dividers怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	proportional dividers
释义	proportional dividers 【机械装置】比例规 [亦作proportional compass]
随便看	build upon build up on the sand buildup pressure buildup sequence buildup test built built-in built-in antenna built-in check built-in function built-in functions built-in hold built-ins built-in software built-in stabilizer built-in stabilizers built like a castle built of builts built terrace built-up built-up beam built-up fraction buirly Buitenzorg

英汉双解词典包含483723条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。