Z-parameter
开路阻抗参数
🧩 词语组成解析
🗣️ 情景例句
If you don't mind my asking, where did you come from?
你从哪儿来？要是你不介意我这么问的话。
I'd like to buy an excursion pass instead.
我要买一张优待票代替。
I looked at the map and then at the millimeter.
我看了看地图，又查了一下里程表。