Spirane structure
[化] 螺环结构; 螺旋结构
🧩 词语组成解析
螺烷
🗣️ 情景例句
Well, that'll be eighteen dollars and seventy cents.
嗯 ，十八美元七毛。
I have torn the only good shirt I own.
我撕破了我自己唯一的一件好衬衫。
Yes, I do. Is it ready now?
是的，我想取回电视。现在修好了吗？