Transistor amplifier
[计] 晶体管放大器
🧩 词语组成解析
🗣️ 情景例句
There's saying, East and West, Cantonese Food is Best.
有句谚语说的是“食在广州”。
You've no ideas how much work there is.
你想象不到工作量有多大。
Is everyone here? asked Mother.
“都到齐了吗？”母亲问。