Polyethylene
高中 Senior Highn. 聚乙烯\\n[化] 聚乙烯
✅ 同义词
📖 牛津释义
polyethylene
n[U]
(US) = polythene.
🗣️ 情景例句
Very well.
很好。
All of my paycheck disappears so quickly.
我的薪水在不旋踵之间都消失无踪了。
At that moment, a large black car with four officers inside it, stopped at the camp gates.
正在此时，一辆黑色大轿车在军营门口停了下来。里面坐了4个军官。