Polyphenylether
聚苯醚
🗣️ 情景例句
Not a bad slogan.
不错的标语。
I could not catch your question. Could you repeat it, please?
我没听清楚你们的问题，你能重复一次吗？
Even though the road was littered with boulders and pitted with holes, Bruce was not in the least perturbed.
尽管路面布满石头，坑坑洼洼，但布鲁斯却一点儿不慌乱。