Unsaturated compuond
[化] 不饱和化合物
🧩 词语组成解析
a. 没有饱和的, 不饱和的
🗣️ 情景例句
How is everyone in your family?
全家都好吗？
The tongue is not made of steel,yet it cuts.
舌头不是钢，一动把人伤。
I'd like to introduce you to our company. Is there anything in particular you'd like to know?
我将向你介绍我们的公司，你有什么特别想知道的吗？