释义 |
rainbarrel noun[ C ] USuk /ˈreɪnˌbær.əl/ us /ˈreɪnˌber.əl/(UKwaterbutt) a large container for collecting rain that can then be used to water plants(接雨水用的)大水桶 BanksPhotos/iStock/Getty Images Plus/GettyImages SMART Vocabulary: related words and phrases Building: plumbing, pipes & sewage ballcock black water catch basin caulking cesspit gurgler hot-water tank hydrant influent isolator leakage plumb plunger sewage sewage works sewer siphon spigot standpipe waterworks |