ravening

adj [attrib 作定语] (esp of wolves) hungrily seeking prey or food （尤指狼群）觅食的: a ravening beast 觅食的野兽.

rationally, rationing, ratline (also ratlin), rats, rattan, ratter, rattle, rattlesnake, rattling, ratty, raucous, raucously, raucousness, raunchily, raunchiness, raunchy, ravage, rave, ravel, raven, ravenous, ravenously, raver, ravine, raving, ravings, ravioli, ravish, ravishing, ravishingly, raw, raw material, raw-boned, rawhide, rawness, ray, ray (also re), rayon, raze, raze (also rase),