Concentric cable
[电] 同心电缆
🧩 词语组成解析
cable
['kebl]
n. 缆绳，绳索;[电学]电缆;（系船用的）缆绳;（船只、桥梁等上的）巨缆;
vt. 发电报至;电传;固定系牢;
vi. 拍发电报;
🗣️ 情景例句
I also have a part-time job.
我还有一个兼职工作。
I have an interview this afternoon.
我今天下午有面试。
No problem! Tell me, do I have to take them before or after meals?
“那不难！告诉我，我是在饭前还是饭后吃呢？”