Polymethylene
n. [化]聚亚甲基
🗣️ 情景例句
Where's the nearest flea market?
最近的跳蚤市场在哪儿？
What do you plan to do tomorrow?
你计划明天做什么？
They called him James and loved him very much.
他们为他取名詹姆斯，他们非常爱他。