| 释义 |
rig·a·to·ni
\ˌrigəˈtōnē\ noun
(plural rigatoni)
Etymology: Italian, plural, from rigato, past participle of rigare to draw a line, make a furrow, make fluting, from riga line, of Germanic origin; akin to Old High German rīga line — more at row
: hollow alimentary paste made in short curved fluted pieces |