相关单词近义词 breadth 宽度, comprehensiveness 广泛性, fullness 丰满, richness 富裕, vastness 巨大, range 范围, broadness 阔, largeness 巨大临近词extensive, extensive contact, extensive support, extensive library, extensive farming, extensive research, extensive adhesion, extensive sampling, extensive bleeding, extensive eyesight, extensive exchange 返回 extensiveness