Core transformer
[电] 岩心变压器
🧩 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
No, he never did.
没有， 从来没有。
Take care of small sums and the large will take care of themselves.
省小钱才能积大财。
I would like to give you an example, but fortunately I cannot do so.
我愿为你举个例子，但幸亏我举不出。