“聚乙烯”造句
2024年06月17日 13:59:39
把好苹果放在有孔的
聚乙烯袋中保存。
Keep good apples in perforated polythene bags.
这种
聚乙烯塑料应该可以挡一会儿雨.
This polythene sheet should serve to keep out the rain for a while.
我在容器上盖了一片
聚乙烯塑料薄膜,解决了这个问题。
I have overcome this problem by placing a sheet of polythene over the top of the container.