Characeeristic function
[建] 特性函数, 特徵函数, 本徵函数
🧩 词语组成解析
[建] 特性; 特性的
🗣️ 情景例句
He sees her often but doesn't want to get too involved.
他常与她来往，但不愿用情太深。
He likes playing the harmonica.
他喜欢吹口琴。
He dreamed of traveling to remote South Sea Islands.
他曾梦想到遥远的南海诸岛去旅游。