shā​lòu

hourglass

Senses

沙漏 shā​lòu hourglass

an ancient timekeeping device made of glass containers where sand flows through a small hole to measure time

沙漏 shā​lòu sand filter

a type of water filter that purifies water by passing it through a layer of sand

References

same_as 沙漏/沙漏 沙滤器/沙濾器
same_as 沙漏/沙漏 砂滤器/砂濾器