Hdpe
[化] 高密度聚乙烯
🗣️ 情景例句
and I've completely forgotten about all my business problems.
但我已经彻底抛开了我所有的业务上的问题。
One swallow does not make a summer.
一燕不成夏。
When she got to the shop, she bought all the things on the list.
去到商店后，她把单上所列物品全都买了。