Delayed fluorescence (df)
[化] 延迟荧光; 迟滞荧光; 缓发荧光
🗣️ 情景例句
Oh, you're being a really good sport about this, Marilyn,
噢,在这件事情上,你倒变成一个看得很开的人, Marilyn?nbsp;
We can't afford the expense.
我们不能付出那些花销。
We offered them food and spoke to them kindly, but they remained motionless.
我们给他们东西吃,客客气气地同他们交谈,但他们却一动也不动。
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