The beauty of the olfactory system is that it is both simple and complex, allowing us to detect and discriminate an almost infinite number of odors.
译文:还记得从前中秋时,我对着丹桂丛饮酒,花影倒映在酒杯中,月影也倒映在酒杯中。
向清洁能源的转型是不可逆转的。
The multiverse is not a theory, but a prediction of certain theories.