sweeping purging
英
美
- purging n.清洗;换气动词purge的现在分词形式.
- sweeping n.扫除(复数)sweepings:垃圾.adj.一扫而去的;凶猛的;广泛的动词sweep的现在分词.
- Many residential communities in Beijing are cleaning the dust-covered roads by washing instead of sweeping.
北京很多的居民社团正在用冲洗来代替以往清扫的方法清洁被灰尘覆盖的道路。