Crofts ( 1963 ) , examined water - harvesting and its effects on dairy production in the Sydney area.在悉尼地区调查了集水及其对奶牛生产的效应....

crofts的音标：...

n.（住宅附近的）小田地，（尤指佃户经营的）小农地( croft的名词复数 )...