Threaded core
[电] 穿线铁心
🧩 词语组成解析
a. 有线状图案装饰的
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
I think I'll take the afternoon off.
我想下午休息。
He can't come and he sends his apologies.
他为他的不能前来致歉。
He could hear their crying, also children's voices.
他可以听到妇女们的哭声，还有孩子们的声音。