Kernel software
[计] 核心软件
🧩 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
Ten o'clock,
十点钟，
An evening red and a morning grey, is a sign of a fair day.
晚霞红如火，晓色青如灰，定是晴朗天。
a wave length (the horizontal distance between two wave crests),
波长（两个浪峰间的水平距离）