Probalility density
[电] 机率密度
🧩 词语组成解析
🗣️ 情景例句
Have you got any experience in advertising?
你有广告方面的经验吗？
You don not have to reveal your age.
你不必透露你的年龄。
In her letter, she said that she would come to England next year.
在信中她说她明年将到英国来。