Z parameter
[电] Z参数
🧩 词语组成解析
🗣️ 情景例句
Two weeks. I said I could do it in two weeks, and I did it.
两周。我说过我两周就能完成， 现在我做到了。
Weeds want no sowing.
杂草不需种。
Your English is improving little by little.
你的英语正在渐渐提高。