Characteristic vector
特征向量
🧩 词语组成解析
characteristic
[,kærəktə'rɪstɪk]
adj. 特有的;独特的;表示特性的;显示…的特征的;
n. 特性，特征，特色，[数]（对数的）首数;独特性;性质;
character性格，品质+istic表形容词 →表示特性的
🗣️ 情景例句
I hope that someday maybe you'll be able to visit my family in Beijing.
我希望将来有一天，你可以来北京到我家里作客。
My sister worked as a secretary before she got married.
在她结婚了以前，我的姐姐为一位秘书。
We regard them as unnecessary creatures that do more harm than good.
我们把昆虫当作害多益少的无用东西。