Hot electron
[电] 热电子
🧩 词语组成解析
hot
[hɑt]
adj. 热的;辣的;激动的;热门的;
vt. 使兴奋，使激动;
adv. 热的;紧迫的;
vi. 变热;
electron
[i'lektrɔn]
n. 电子;
🗣️ 情景例句
you have so much energy and so many years of experience.
你精力这么好 ，又有这么多年的经验。
By other's faults, wise men correct their own.
他山之石，可以攻玉。
Why does aperson standing in a bus or train tend to fall when a sudden start is made?
一个人站在公共汽车或火车上，当车突然开动时，他为什么会倾倒呢？