Diphthalate
[化] 苯二甲酸氢盐(或酯)
🗣️ 情景例句
It was such a great idea to spend the weekend this way.
这样过周末的主意简直太棒了。
Words pay no debts.
空言无补。
He was on his way to a lecture, when a tourist stopped him and asked him for directions.
他走在去听课的路上，此时一位游客拦住他问路。