“清洁的”造句

在用水以前先将其中不清洁的东西过滤掉.
Filter out all the dirt before using the water.

清洁的衣服和良好的举止能给人以好感.
Clean clothes and good manners are prepossessing.

和孩子讨论污染问题,强调清洁的街道、草地或公园有多么美丽。
Discuss pollution with your child, emphasizing how nice a clean street, lawn, or park looks.

相关问题