所谓倘来之物,易来易去。
The molecules combine, forming what is called a Schiff base within the protein.这些分子结合在一起,在蛋白质中形成所谓的希夫碱。
Our planet Earth, together with other planets, revolve around our Sun in what is called our Solar system.我们的行星地球,连同其他行星,围绕我们的太阳旋转,这就是我们的太阳系。