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
What are the odds on her being expelled?
她会不会被开除？
He likes playing ping-pong.
他喜欢去打乒乓球。
Have fun.
好好玩吧！