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'll have to work for years to pay off my college loan.
我得工作好几年才能还清助学贷款。
Books,like friends,should be few and well chosen.
书籍如朋友，宜少宜精选。
Can you have a look at this?
你能看看这个吗？