Adjustalbe voltage generator
[机] 可调整电压发电机
🧩 词语组成解析
🗣️ 情景例句
Hello, thank you very much for coming to my home.
你好，多谢你大驾光临我的寒舍。
Who do you want to speak to ?
你要跟谁讲话？
He has worked there since it opened in 1989.
从1989年这家工厂开办起，他就在这儿工作。