The relationship between the pregnancy rate and the estrogen level per ovum on the day of the human chorionic gonadotrophin administration in controlled ovarian hyperstimulation cycle是什么意思_The relationship between the pregnancy rate and the estrogen level per ovum on the day of the human chorionic gonadotrophin administration in controlled ovarian hyperstimulation cycle在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句