Photoluminescence
n. 光致发光\\n[化] 光致发光
🗣️ 情景例句
I'm not upset at all.
一点也不。
When you're down and blue, go to a comedy.
你灰心丧气的时候，去看看喜剧。
At the age of twelve years, the human body is at its most vigorous.
人体在12岁时是生命力最旺盛的时期。