Hadamard kernel
[计] 哈达马德核
🧩 词语组成解析
kernel
['kɝnl]
n. 核心;要点;谷粒;核;
v. 把…包在核内;
🗣️ 情景例句
My favorite hobby is coin collecting.
我最大的爱好是收集硬币。
When can you pick up your ticket?
你什么时候可拿到车票呢？
Merry Christmas and best wishes for the New Year!
圣诞快乐，并致以新年的良好祝愿！