Principal mode
[电] 主模
🧩 词语组成解析
principal
['prɪnsəpl]
adj. 最重要的;主要的;资本的;本金的;
n. 首长，负责人;主要演员，主角;[法]委托人，当事人;本金;
prin主要的+cip拿，抓，握住+al形容词后缀 → 主要的；首要的
mode
[məud]
n. 方式;状况;时尚，风尚;调式;
🗣️ 情景例句
Let's do lunch sometime.
什么时候我们一起吃午饭吧。
What does it matter?
有什么关系？
Hans returned to his family home, but the house had been bombed and no one in the neighbourhood knew what had become of the inhabitants.
汉斯重返故里，但他的家已被炸毁，左邻右舍谁也不知原住户的下落，