Toroidal core
[电] 环状铁心
🧩 词语组成解析
[计] 环形的
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
But you never have to worry about Max.
但你根本不用担心Max。
To howl, to snarl
远吠
Then he spoke slowly, but I could not understand him.
于是他说得慢了，可我还是听不懂。