Polyphenylene oxide
[化] 聚苯醚; 聚亚苯醚
🧩 词语组成解析
聚亚苯基
oxide
['ɑksaɪd]
n. [化]氧化物;
🗣️ 情景例句
Is it finished yet?
行了吗？
I'm afraid the pollution will kill us all.
公害可能把我们都逼死。
How are you getting there? By train?
你准备怎样走？坐火车去吗？