Polarogarphy
极谱分析法
🗣️ 情景例句
Oh dear! What a pity!
啊！真遗憾！
He was born with a silver spoon in his mouth.
他生在富贵人家。
It's nothing. Don't worry. You'll be OK, said Li Lei. But you'd better not talk.
“这算不了什么。不要着急。你会好的”，李垒说，“但你最好不要说话”。