Pentacoordinate siloxane
[化] 五配位硅氧烷
🧩 词语组成解析
n. [化]硅氧烷
🗣️ 情景例句
And in a short campaign
而且这一场短暂的竞选
The fox is known by his brush.
狐狸只因尾巴大，所以人人认识他。
Is he? I'm sorry to hear that.
是吗？对此我感到遗憾。