Uldpe
[化] 超低密度聚乙烯
🗣️ 情景例句
You look wonderful, Malcolm!
你看起来好得很好，Malcolm！
If Grade A is not available, Grade B will do.
如果一等品无货，二等品也可以。
and still cannot fathom the exact outline of the vision before them.
站在镜前，不能辨认出自身的真面目。