同源词汇辨析electrical and electric请从词义和用法上来分析,两个词的发音有似乎很相近,如何区分?具体用法，举例说明．

同源词汇辨析electrical and electric请从词义和用法上来分析,两个词的发音有似乎很相近,如何区分?具体用法，举例说明． 求词汇书推荐 同词根单词辨析的那种 比如 economic和economical ,electric electrical,electronic之类的~ 电气工程类专业词汇翻译ElectricalBasic Electrical, Materials and MethodsGrounding and BondingElectrical Hangers and SupportsElectrical IdentificationElectrical TestingConductors and CablesRaceway and BoxesUtilities – Electrical/Tele/DataT 德语词汇辨析题, electrical electrical electrical electrical 词汇辨析用英语怎么说 以下同源词汇有没有什么联系?electric and electricaleconomic and economicalpolitic and political还有类似的这些词汇吗?请举例说明, institute of electrical and electronic engineer是什么意思 四级完形填空常见词汇辨析有哪些 词汇辨析：resolve ,solve；,moral,morality 【英语】词汇辨析：class、 level、 rank词汇辨析：class、 level、 rank,用法语区别. 英语翻译是不是某某Electrical and Mechanical Co.,Ltd by Research in Electrical and Electronic Engineering是什么意思 Journal of Electrical and computer Engineering是EI期刊吗 Department of Electrical and Computer Engineering请问这是什么系