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
Success amply rewarded his efforts.
成功使他的努力得到应有的回报。
Please stop by (drop in) sometime.
请于近日过来坐坐。
You can enlarge your knowledge and learn some English at the same time.
你可以扩大你的知识面，同时又学习了英语。