Triad prototropy
[化] 三原子互变体系
🧩 词语组成解析
triad
['traiæd]
n. 三个一组;三幅一组;三和音;
质子移变(作用)
🗣️ 情景例句
Hey, why don't we go out
嘿，我们何不出去
To show off muscles.
展示肌肉。
We'll let you know the next time we need to place an order.
下次需要订购时我们会通知你。