Core molding machine
[机] 砂心机
🧩 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）;
molding
[['məuldiŋ]]
n. 模制, 铸造物, 模制件, 浇铸\\n[化] 模塑; 模压
🗣️ 情景例句
How come you're not studying?
你为什么不学习？
To sing a song
唱歌
It's nothing serious.You'd better have a good rest.
（病情）不太严重。你最好好好休息一下。