Fluorescence efficiency
[化] 荧光效率
🧩 词语组成解析
fluorescence
[[flɔ:'res(ə)ns]]
n. 荧光, 发荧光, 荧光性\\n[化] 荧光
🗣️ 情景例句
I'm thinking.
我还在想。
I haven't heard from him for a long time.
我很久没有收到他的信了。
Ten minutes later we walked out of the shop together.
10分钟以后，我们一道走出了商店。