senescent population
基本解释
- 衰老种群
英汉例句
- The sum of shoot and seedlings was 3.95 and 1.66 times of senescent plant under rainforest and secondary forest, respectively, which meant that A. villosum could maintain population stability.
雨林和次生林下砂仁笋和苗的总数分别为衰老株数量的3 95和1 6 6倍，远多于衰老株数量，表明砂仁能够维持种群稳定。