sweepers是什么意思,sweepers怎么读,
street sweeper清道夫;清路机
1.25 of the city's 59 community districts which have street sweepers servicing will be in the pilot program. The cameras would capture the license plates of cars parked illegally.
有清洁工服务的59个公共区域当中将有25个试点,试点区域的清洁工将拍下违章停泊车辆的车牌号。
2.Normally, when you cache individual pages, you need to expire them with sweepers.
通常,当缓存单独页面时,需要用清理器使之过期失效。
4.Brooms, brushes, mops and feather dusters, hand-operated mechanical floor sweepers, not motorized, of other animal or vegetable materials.
其他动植物材料制帚,刷,拖把等(包括动植物材料制非机动的手工操作地板清扫器、毛掸)。