Elektron
n. 电子
🗣️ 情景例句
When you feel your life is threatened, just dial 999 to get help.
当你的生命受到威胁的时候，拨打 999 求救。
It's cold this afternoon.
今天下午很冷。
That's the stupidest thing I've ever heard!
那是我听到的最愚蠢的事！