搜尋結果
acre-foot
- IPA[ˈākər fo͝ot]
- a unit of volume equal to the volume of a sheet of water one acre (0.405 hectare) in area and one foot (30.48 cm) in depth; 43,560 cubic feet (1233.5 cu m).
noun: acre-foot, plural noun: acre-feet
- 更多解釋
- a unit of volume equal to the volume of a sheet of water one acre (0.405 hectare) in area and ...
Oxford Dictionary