Electron efficiency
[电] 电子流效率
🧩 词语组成解析
electron
[i'lektrɔn]
n. 电子;
🗣️ 情景例句
And the telephone number is five five five…three oh nine oh. Thank you.
电话是555-3090。谢谢。
A friend to everybody is a friend to nobody.
广交友，无深交。
Has your company done any research in this field?
请问贵公司对此范畴做了任何研究吗？