Core 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）;
🗣️ 情景例句
What a price! Lower it, please?
这么高的价格！请降点。
That house is for sale.It has central heating.
那幢房子是待售的，它有中央暖气系统。
Yes. Wash your hands with soap at the end of your experiment.
可以。在实验结束时要用肥皂洗手。