Hdpe
[化] 高密度聚乙烯
🗣️ 情景例句
Where's the 'Lost and Found' counter?
失物招领处在哪儿？
Mother enjoys listening to that symphony.
母亲喜欢听那首交响乐。
Is there much of a difference in price?
价钱也有很大的分别吧？