degraded chernozem中文,degraded chernozem的意思,degraded chernozem翻译及用法 2026-07-18 21:30 浏览次数 23 degraded chernozem英[diˈɡreidid ˈtʃɛənəzem]美[dɪˈɡredɪd ˈtʃɛrnəˌzɛm]变质黑土;[土壤] 退化黑钙土