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
Let's order pizza.
我们要比萨饼吧。
The two parties involved in a contract have the obligation to execute the contract.
合同双方有义务履行合同。
There is a boy in the water.
河里面有个男孩。