Overall electrical efficiency
[电] 总电效率
🧩 词语组成解析
overall
[,ovə'rɔl]
adj. 全部的;全体的;一切在内的;综合的;
adv. 全面地;总地;总的说来;
n. 工装裤;罩衫;〈英〉（军官的）紧身军裤;
over 过度、太甚 + all全部 →a.全面的
🗣️ 情景例句
Something blue.
蓝色的东西。
Who laughed a while ago?
刚才谁在笑？
On his arrival he was sold to a farmer and worked in the fields.
一到美国，他就被卖给了一个农场主，到地里干活。