Runner core
[机] 分道砖
🧩 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
and his interview was very successful.
他的面谈很成功。
I locked all the doors.
我锁好了所有的门。
its movement would be recorded in ink upon its surface.
纸的表面就会用墨水记录下地板运动的情况。