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
My friends say I'm a real party animal.
我的朋友说我是个聚会迷。
When I was informed of the announcement of my nomination.
当获知我已被提名时。
The doctor's words made him feel comfortable.
医生的话让他感觉很舒服。