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
We can have somebody come by, but it won't be right away.
我们可以派人去，但现在不行。
Has this seat number started boarding?
这个座位号已开始登机了吗？
What did you do at the meeting?
你们在会上做什么呢？