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
Well, I've thought a lot about which college,
嗯， 我为了上哪一所大学想了很多，
To float
飘浮
My mouth is watering.
我要流口水了。