Unreacted core model
[化] 未反应核模型
🧩 词语组成解析
a. [化]未反应的
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
Well, wouldn't you know it?
嘿，你想知道这么件事吗？
Thereis no wool so white but a dyer can make it black.
羊毛再白，也能染黑。
It's Tree Planting Day. We're going to plant trees in the park along the lake.
明天是植树节。我们要去公园/沿着湖边种树。