相关单词近义词 utility 效用, kindness 仁慈, usefulness 有用, effectiveness 有效性, value 价值, benefit 利益, advantageousness 有利, neighborliness 睦邻(友好), neighbourliness 睦邻(友好), goodwill 善意, concern 关心, care 关心, attentiveness 注意, cooperation 合作, support 支持, kindliness 亲切临近词helpful 返回 helpfulness