基本解释[文学]自然的生存状态英汉例句双语例句The survival rate in the artificial condition is 40% higher than in the natural condition.人工改善水分、湿度和光照等条件,育苗成活率比天然更新提高40%,更有利于梨竹林的恢复。natural survival condition更多例句专业释义文学自然的生存状态