Main amplifier
[计] 主放大器
🧩 词语组成解析
main
[meɪn]
adj. 主要的，最重要的;全力的;
n. 最主要的部分，重点;主要管道;体力;[航海]公海;
🗣️ 情景例句
I've got it. Now give me some information about
我知道了。现在告诉我
All she cares about is her social life.
她关心的只是她的社交活动。
Because it's winter now. The weather here is very cold in winter, isn't it?
因为现在是冬天。这儿的冬天天气非常冷，对吗？