Mr Ross admits that Rollie could just be an exceptional gorilla-or one that is highly motivated by jellysweets.
罗斯先生承认，罗妮很可能是个特例—或者她只是冲着果冻去罢了。
2
The properties of several hydrophilic colloids were compared and two of them were chosen to form a complex, which made of the jellysweets with a transparent, soft and elastic texture.