相关单词近义词 shoulder 肩膀, connection 联系, support 支持, buttress 扶墙, prop 支柱, strut 高视阔步, brace 防备, bulwark 壁垒临近词abut, abutt相似词abundant, abuse, abusive, abut, abuzz, abysmal, abyss, abyssal, 返回 abutment