Nitropolyurethane
硝基聚氨酯
🗣️ 情景例句
And, oh, does anybody want ketchup?
噢，有人要蕃茄酱吗？
Would you like to go for a sight-seeing ride?
你想要去搭车观光吗？
That would be nice. Let's fix a date.
那太好了。我们定个日子吧。