Electron-optical
[医]电光的
🧩 词语组成解析
electron
[i'lektrɔn]
n. 电子;
🗣️ 情景例句
It's good that you went back.
你回去是对的。
When the police arrived, I was doing the housework.
当警察来的时候，我在做家务。
You are just putting on a little weight. I believe you'll get that off easily.
你只是稍微胖了些，很快就会恢复的。