Bobbin core
[电] 卷线轴心
🧩 词语组成解析
bobbin
[['bobin]]
n. 线轴, 缠线板, 缠线管\\n[电] 卷线轴
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
Is there anyone present who can show
在座可有人能提出
No. I went to California for a few weeks.
没有。我上加利福尼亚去了几个星期。
What seems to be the delay in shipping?
你们出货延迟了，是什么原故呢？