constructively
词形变化：
副词: constructively | 名词: constructiveness |
同义词：
helpful | useful | worthwhile | positive | productive | beneficial | practical | fruitful | profitable |
反义词：
constructively
词形变化：
副词: constructively | 名词: constructiveness |
同义词：
helpful | useful | worthwhile | positive | productive | beneficial | practical | fruitful | profitable |
反义词：