Pnp-ransistor
[电] pnp晶体管
🧩 词语组成解析
[计] 即插即用
🗣️ 情景例句
What dorm do you live in?
你住在那个宿舍？
Wise men learn by other men's mistakes;fools by their own.
聪明人从旁人的错误中吸取教训，愚笨人则从自身的错误中吸取教训。
They are too high. Be careful, Jim! It's dangerous.
它们太高了，小心，吉姆！那很危险。