Argand diagram
阿冈图或阿根图（两垂直轴, 一为实数轴, 一为虚数轴）
🧩 词语组成解析
n. 具有管状灯芯的灯头
🗣️ 情景例句
Susan's teddy bear.
Susan送的泰迪熊
They've already turned on the electricity.The house is ready.
他们已经开了电.房子是准备好了的。
We're going to meet here, outside the school gate, at two o'clock.
我们打算两点钟在校门外见面。