Uldpe
[化] 超低密度聚乙烯
🗣️ 情景例句
I am.
我饿了。
The doctor said I looked worried and nervous.
医生说我看起来太忧郁和紧张了。
No. It isn't real, said Meimei. It was used in plays.
“不，那不是真的，”梅梅说，“那是演戏用的。”