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
And how do you feel about taking the job in Los Angeles?
你对于到Los Angeles接受这份工作有何感想？
After dinner sit awhile,after supper walk a mile.
正餐以后，休息片刻；晚餐以后，步行一哩。
He prepared the speech carefully and went to the wedding with Jenny.
他认真准备了讲稿，带着珍妮一道去参加了婚礼。