相关单词同义词important, serious, significant, great, cracking, death, end, brand, heart, engrave, 近义词n. tomb adj. important, serious, thoughtful, weighty反义词adj.happy, merry, unimportant临近词gravel, gratuity, graver, Gravex, Gravet, Graves, Gravem, Gravey, graven, gravedo, Graveur, Gravett相似词gratuitous, gratuity, graupel, gravadlax, grave (accent), gravedigger, gravel, gravel pit, 返回 grave