[mass noun]the state or situation of being alone 独处;孤独 she savoured her few hours of freedom and solitude. 她品尝了几个小时自由与孤独的滋味。 ■[count noun]a lonely or uninhabited place 偏僻的地方;无人居住的地方
语源
Middle English: from Old French, or from Latin solitudo, from solus 'alone'