Core blower
[机] 砂心吹制机
🧩 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）;
blower
['bləuə]
n. 吹风机;送风机;电话;
🗣️ 情景例句
You were four or five years old, I think.
当时你才四、五岁 我想。
Don't let me down.
不要让我失望。
Yes, I think I have. Look at that book on the desk. Maybe it's yours.
是的，我想我看见了。请看桌子上的那本书。也许就是你的。