单词 placental 的中文意思、词根、词缀、翻译、同义词、反义词、短语、例句

同义词：

• 形容词: uterine , fetal

反义词：

• 形容词: non-placental

英文故事：

In the animal kingdom, the placental mammals are known for their unique way of nurturing their young. Unlike other mammals, the placental ones have a special organ called the placenta, which acts like a protective blanket for the developing fetus. This placental connection allows for the exchange of nutrients and oxygen, ensuring the baby's healthy growth. One day, a curious scientist named Dr. Lee was studying the placental structure of a rare species. Her research was prompted by a mysterious illness affecting the newborns. Through her studies, Dr. Lee discovered a crucial defect in the placental barrier, which was the cause of the illness. Her findings led to a breakthrough in treatment, saving many young lives.

中文故事：

在动物王国中，胎盘哺乳动物以其独特的养育后代方式而闻名。与其他哺乳动物不同，胎盘哺乳动物拥有一个特殊的器官——胎盘，它像一个保护毯一样保护着发育中的胎儿。这种胎盘连接允许营养和氧气的交换，确保婴儿的健康成长。一天，一位好奇的科学家李博士正在研究一种稀有物种的胎盘结构。她的研究是由一种影响新生儿的神秘疾病引发的。通过她的研究，李博士发现胎盘屏障中存在一个关键缺陷，这是疾病的原因。她的发现导致了治疗上的突破，挽救了许多幼小的生命。