阅读和解释遗传密码的能力彻底改变了我们对医学和遗传学的方法。
The ability to read and interpret the genetic code has revolutionized our approach to medicine and genetics.
建筑必须扎根于地面，同时向天空敞开。
The stimuli which are allowed in are not connected by just simple one-to-one switches to the outgoing responses.
将社会正义的梦想变为现实并不容易，但也不是不可能的。