Cherenkov
切伦科夫(即 Cerenkov,Pavel Alekseyevich)
🗣️ 情景例句
And here are your keys.
你的钥匙。
That's not a good idea!
这样不太好吧！
Late that morning, when I was doing the housework, My husband phoned me from the office.
那天下午的晚些时候，当我正做家务时，我丈夫从办公室打来电话。