aridity
noun [ U ] uk/ær.ɪd.ə.ti/ us/erˈɪd.ət̬i/
(DRYNESS)
environment specialized干旱，缺水
the state of being very dry and without enough rain for plants
the aridity of much of the Australian interior 澳大利亚内陆大部分地区的干旱状态
(LACK OF INTEREST)
formal枯燥无味
the state of not being interesting or successful
the aridity of a life without love 无爱的枯燥生活