Core mud
[机] 砂心泥
🧩 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）;
mud
[mʌd]
n. 泥，泥淖;没价值的东西，污物;<美俚>咖啡;诽谤的话;
vt. 抹泥;钻入泥中;
🗣️ 情景例句
Don't eat any strange food.
别吃什么不对劲的食物。
Perhaps he isn't here.
也许他不在这儿。
Oh, I have to wash all my clothes, clean the floor, and keep everything clean and tidy.
噢，我得洗我的全部衣服，擦地板和保持每样东西清洁、整齐。