Lldpe
[化] 线型低密度聚乙烯
🗣️ 情景例句
But first in the school-rooms.
但首先是在教室 。
He didn't want to say anything to influence my decision.
他不想说任何东西都不能影响我的决定。
What will the money be used for?
这钱打算怎么用？