Warning: file_put_contents(): Only 0 of 6251 bytes written, possibly out of free disk space in /home/www/wwwroot/zidian/totle.com.cn/index.php on line 55 operationalism英英字典_operationalism剑桥英语解释_operationalism柯林斯英文解释_乐豆毛深蓝词典
1. N the theory that scientific terms are defined by the experimental operations which determine their applicability 操作主義; 科學術語由實騐操作界定以測定其適用性的理論[philosophy]