Lldpe
[化] 线型低密度聚乙烯
🗣️ 情景例句
You don't know Jack Wang? You're hiking.
你不认识杰克王？看玩笑吧？
How many bags are you going to get?
你要取几袋？
The children land on the island.
孩子们登上那个岛。