Electron efficiency
[电] 电子流效率
🧩 词语组成解析
electron
[i'lektrɔn]
n. 电子;
🗣️ 情景例句
It sets the tone for the whole show.
它决定了整个展览的气氛。
Do you have anything to declare for customs?
你有一些东西申报海关吗？
It's Tree Planting Day. We're going to plant trees in the park along the lake.
明天是植树节。我们要去公园/沿着湖边种树。