Core compound
[机] 砂心粘结剂
🧩 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
It's a deal!
就这么约定！
Do you like playing cards?
你喜欢玩扑克？
We'd like a chance to bid on this business.
我们希望能有机会投标这笔生意。