单词presenility
n.: 早衰；早老
网络: 初老期；过早衰老；未老先衰
早老
早衰
Relationship of Presenility Pathogenesis and Mineral Elements Contents of Walnut Leaves
核桃叶片早衰与叶片矿质元素含量的关系
Problems and countermeasures for presenility of pest resistance cotton varieties in Shandong
山东地区抗虫棉早衰原因与对策