Fluorospectrophotometer

荧光分光光度计

🗣️ 情景例句

I cannot forgive myself for not seeing my mother when she was sick in bed.
母亲病的时候我没能去看她,为这件事我永远不能原谅我自己。
But today well lived makes every yesterday a dream of happiness, and every tomorrow a vision of hope.
只有今天好好地生活,昨天才会变成幸福的回忆,明天才会成为希望的憧憬。
Guess!
你猜!
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🔤 更多 F 开头的单词

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