Core bonding system
[机] 砂心制造法
🧩 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）;
n. 结合, 屏蔽接地, 搭接\\n[计] 压焊
🗣️ 情景例句
He lost his money due to his own carelessness.
由于大意，他丢了钱。
Really? I was introduced to her just last weekend.
真的？上周末我才被介绍给她。
I looked at it again.
我又看了看那副画。