首页unobtainableunobtainable英英释意

unobtainable

英 [ʌnəb'teɪnəb(ə)l] 美[,ʌnəb'tenəbl]

1. not capable of being obtained;: "a rare work, today almost inaccessible"; "timber is virtually unobtainable in the islands"; "untouchable resources buried deep within the earth"