相关单词同义词huge, tremendous, enormous, massive, macro, largely, freely, big, importantly, massively, 近义词 burdensome, hefty, ponderous, weighty, abundant, copious, substantial, voluminous, grave, serious, boring, dismal, dull, gloomy, melancholy, oppressed, sad, tiresome反义词light, airy, buoyant, cheerful, happy临近词heavyweight, heavily, heavyset, heavy NP, heavyish, heavy bag, heavy rug, heavy dew, heavyside, heavy tar, heavy ice, heavy oil相似词heavenward, heavily, heaviness, heaving, heavy breather, heavy cream, heavy going, heavy goods vehicle, 返回 heavy