William's core
[机] 威廉氏砂心, 增压砂心
🧩 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
That's a little more than we had planned.
这比我们计划的多了一些。
Choice of the end covers choice of the means.
选择目的包含著选择手段。
Modern industry is based on the conception of the maximum production at lowest cost,
以最低成本获取最多产品，