Spirane structure
[化] 螺环结构; 螺旋结构
🧩 词语组成解析
螺烷
🗣️ 情景例句
But your price is still on the high side even if taking quality into consideration.
就算考虑质量上的因素，你们的价格还是高。
An old physician,and a young lawyer.
医生老的好，律师年轻的好。
Merry Christmas and best wishes for the New Year!
圣诞快乐，并致以新年的良好祝愿！