Read Edit View history Discussion 沙漏 shālòu hourglass Origin Definitions Defs Strokes Stroke Words Sentences Sents 沙漏 shālòu hourglass an ancient timekeeping device made of glass containers where sand flows through a small hole to measure time sand filter a type of water filter that purifies water by passing it through a layer of sand Frequency Written text 1.39 per million Cross-References Same as 沙滤器 shālǜqì砂滤器 shālǜqì Sources Frequency data BCC Corpus (BLCU)
沙漏 shālòu hourglass an ancient timekeeping device made of glass containers where sand flows through a small hole to measure time sand filter a type of water filter that purifies water by passing it through a layer of sand Frequency Written text 1.39 per million Cross-References Same as 沙滤器 shālǜqì砂滤器 shālǜqì Sources Frequency data BCC Corpus (BLCU)