Lldpe
[化] 线型低密度聚乙烯
🗣️ 情景例句
Good afternoon, Mr. Chen. Thank you very much.
下午好，陈先生。非常感谢。
The butter has an odor of cheese about it.
奶油的周围飘荡着干酪的味道。
You made a tough decision.
你做了一个困难的决定。