▌作品介绍：给树剪枝、涂刷石灰、清扫 、浇灌、喷洒农药是环卫工人最忙碌辛苦的工作，他们的辛苦使我每天放学必看到得情景，让我产生想法。 我的创意是“环保小卫士”设计一款环卫车帮助环卫工人，剪枝、清扫树木、涂刷石灰等，它能把剪下来的树枝，清扫的树叶，垃圾加工再利用，它的出现使我们的环境更明亮洁净了。
此文自动翻译Introduction:Pruning trees, painting lime, cleaning, watering and spraying pesticides are the most busy and hard work of sanitation workers. Their hard work makes me see scenes every day after school, which makes me think. My idea is to design a sanitation car to help sanitation workers, pruning, cleaning trees, painting lime, etc. It can cut off branches, clean leaves, garbage processing and reuse, and its appearance makes our environment brighter and cleaner.
