defensible的例句（defensible在句子中的用法）

• What are effective and scientifically defensible indicators of coupled systems management? 耦合系统管理的科学、高效的指标是什么?
• Is abortion morally defensible? 堕胎从道德上讲合乎情理吗？
• Her reasons for acting are morally defensible. 她的举动从道义上来讲是合情合理的。