短語詞組短語steno -sonograph 速記語圖儀Syndrome of Lumbar Spinal Steno -sis 腰椎琯狹窄癥steno bredanensis rough -toothed whale 糙齒海豚degenerative lumbar spine steno -sis 退行性腰椎琯狹窄癥 返回 steno