Security kernel
[计] 安全内核
🧩 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
and I'm real exhausted.
我实在是精疲力竭了。
It's up in the air.
尚未确定。
The most frightening thing of all was that not a sound could be heard.
最令人害怕的是到处没有一点声音。