electrical cookers是什么意思?谢喽!

electrical cookers是什么意思?谢喽! electrical electrical electrical electrical electric cookers 中文意思 electrical&electronic engineering是学什么的? 为什么是electrical appliance而不是electric applianceelectric是用电的,所以为什么不是electrical appliance呢? electric和electrical有什么区别?家用电器是electric appliance还是electrical appliance? Electrical grid 是啥意思?有关电力的~ Journal of Electrical and computer Engineering是EI期刊吗 Electrical engineering and automation缩写可以是EEAA么 “电气工程”英语怎么说?是electric engineering,还是electrical engineering? electric appliances electrical appliances 2种都有,教科书上出现的是electrical appliances!难道是教科书出错啦? appliance和equipment哪个是可数名词哪个是不可数名词?还有是不是 electrical appliance 和 electrical equipment? Electrical Engineering electrical是什么意思 electrical是什么意思