Deficit electrons
[电] 欠电子
🧩 词语组成解析
n. 电子( electron的复数形式 )
🗣️ 情景例句
You must develop the muscles of your speech organs to produce unfamiliar sounds.
所以你必须训练和发展你的发音器官（声带、舌、口、鼻腔等）的肌肉，以便发出陌生的（另外一种语言）声音。
It is more pain to do nothing than something.
什么都不做要比做一点更不好受。
Look at those black clouds. It's going to rain.
看那成堆的乌云，要下雨啦！