资料来源 : WordNet®

around the bend
     adj : informal or slang terms for mentally irregular; "it used to
           drive my husband balmy" [syn: {balmy}, {barmy}, {bats},
            {batty}, {bonkers}, {buggy}, {cracked}, {crackers}, {daft},
            {dotty}, {fruity}, {haywire}, {kooky}, {kookie}, {loco},
            {loony}, {loopy}, {nuts}, {nutty}, {round the bend}, {wacky},
            {whacky}]