英语词汇rheostat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	rheostat
释义	rheostat/ˈri:əstæt/n. Electr. an instrument used to control a current by varying the resistance 【电】变阻器 □ rheostatic /-ˈstætik/ adj.[Greek rheos ‘stream’ + -STAT]
随便看	teak teal tea lady tea leaf team team-mate team player team spirit teamster team-teaching teamwork tea party tea plant tea planter teapot teapoy tear tear tearable tear apart tear a person off a strip tearaway teardrop tear duct tearer

英汉双解词典包含94788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。