fertility
n. 肥沃，富饶；可繁殖性，生育能力；（思想的）丰富，多产
例句
The women were given fertility drugs to stimulate the ovaries.
那些妇女得到了促进卵巢功能的生育药。
《牛津词典》
The fertility of women who smoke is half that of nonsmoking women.
吸烟女士的生育能力是非吸烟女士的一半。
《柯林斯英汉双解大词典》
Doctors will tell you that pregnancy is the only sure test for fertility.
医生们会告诉你怀孕是测试生育能力的惟一准确的方法。
