Polyethylenes
(polyethylene 的复数) n. 聚乙烯\\n[化] 聚乙烯
🗣️ 情景例句
But your health is more important, Carl. Believe me.
可是你的身体更重要，Carl，相信我的话。
Silence in times of suffering is the best.
遭到不幸时，沈默是上策。
Did you want to see me?
您找我吗？