genu of corpus callosum

例句：

1. 1. The scientist's research was based on the authenticdata.
   科学家的研究基于真实的数据。
2. 2. She isa genuine friend who always supports me.
   她是一个真正的朋友，总是支持我。
3. 3. Thegenuine article is rare and valuable.
   真正的商品是稀有且有价值的。