Pedi
abbr. 聚醚型二异氰酸酯（polyether diisocyanate）；专属电子资料交换服务系统；可交换的便携式去离子
🗣️ 情景例句
Do you have family in New York?
在纽约有亲人吗？
What a shame! Or That's too bad.
真是遗憾。
That's a nice car. How long have you had it?
好漂亮的汽车。你买多久了？