Core filler
[机] 砂心填料
🧩 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）;
filler
['filə]
n. 填装物，填塞物;填装者，填注者;（杂志等的）补白;（报纸等的）补白;
🗣️ 情景例句
Stay ... stay.
再待一会儿……再一会儿。
It's really a bargain.
租金很便宜。
When the ship finally arrived in a port, the wooden cover was opened wide and Kunta could see in daylight for the first time across the part of the ship where he had been chained.
当船终于到达一个港口时，木盖打开了，孔塔这才第一次在日光下扫视了他被拴在那儿的那一部分船舱。