Electroluminance
场致发光
🗣️ 情景例句
This is fun. It's a piece of cake.
有意思 毫不费力。
It's better than nothing.
总比没有好。
We keep trying all four methods, but he sheer volume of rubbish we produce worldwide threatens to overwhelm us.
我们一直在试这4种方式，但是，我们在世界范围内仅产生的垃圾的量就有把我们覆盖的危险。