Semicircular conductor
[电] 半圆形心线
🧩 词语组成解析
a. 半圆的\\n[医] 半环形的
conductor
[kən'dʌktɚ]
n. <电>导体;售票员;（乐队）指挥;导管（套管的一种）;
con共同+duct引导，带来+or表名词，人 → 引导大家共同做事情的人 → 指挥家；乘务员
🗣️ 情景例句
I've always tried not to interfere in your affairs.
我总是尽量不干涉你的事情。
I couldn't help it.
我没办法。
It was like stepping into a secret art museum, in which we were the only visitors.
就像是走进入了一个秘密的艺术博物馆，我们是馆内唯一的游客。