Cathode luminescence
[化] 阴极发光
🧩 词语组成解析
cathode
[['kæθəud]]
n. 阴极\\n[化] 阴极
luminescence
[ˌlu:mi'nesns]
n. 冷光，发冷光;
🗣️ 情景例句
I read when I have the chance.
我有空时喜欢读书。
I know the boy whose father is a missionary.
我知道那个男孩的父亲是传教士。
It's a small world.
世界真小。