Common return circuit
[电] 共同回线电路
🧩 词语组成解析
common
['kɑmən]
adj. 普通的;通俗的;[数学]公共的;共有的;
n. [法律]（对土地、水域的）共有权;公共用地;普通;平民;
🗣️ 情景例句
sacrifices have to be made by one partner from time to time.
总要有一方必须不时做些牺牲。
It is up to you to carry out the plan.
由你实行那个计划。
I have often tried to conceive of what those pages might contain,
我常常试图想像这些纸上所写的东西，