单词 disnull 释义 † disnull, v. Obs. rare.In 6 dys-.[f. dis- 5 + L. null-us none, null: cf. annul. A variant of denull, disannul.]trans. To bring to nothing, do away with, destroy.1509Hawes Past. Pleas. viii. (1845) 31 To dysnull vyce and the vycious to...