Oppanol
[化] (商)聚异丁烯橡胶
🗣️ 情景例句
plus the person with the longest word gets ten extra points.
所造的字最长的人多得十分。
She asked me which one I'd like, and I said I didn't mind.
她问我要哪一个，我说哪一个都没有关系。[动词时态一致，这是中国人学习英语最头痛的一个问题。]
Is it a black one?
是快黑的吗？