Core system
[计] 核心系统
🧩 词语组成解析
core
[kɔ:]
n. 中心，核心，精髓;果心，果核;[地质学]地核;[计] 磁心;
vt. 去（果）核，挖去…的果心;提取岩芯（样品）;
🗣️ 情景例句
Where will you be living during your stay here?
你在此期间打算住哪里？
Some students quit school due to poverty.
一些学生因贫困而辍学。
I may be able to start a small school.
那么，我也许能够开办一个小型的学校。