Quadrode
n. 四极管
🗣️ 情景例句
No. Look out the window. The sun is shining!
不。你看看窗外。太阳出来了！
You should wear a heavy coat, It's below zero today.
你应该穿一件厚大衣，因为今天在零度以下。
I can't afford a new car.
我买不起一部新车。