Emission characteristics
[电] 发射特性
🧩 词语组成解析
n. 特性, 特征；特质；特色（characteristic的复数）
🗣️ 情景例句
I'm so tired, I have to take a nap when I get home.
我太累了，回到家后一定要睡上一会儿。
It seems he's famous.
看起来他好像很出名。
The undulating waves of the open sea are generated by three natural causes:
海浪是由三个自然因素形成的：