His crotchety , even cruel behavior must be mischaracterized too 他反复无常、甚至是残酷的行为一定也是由于复杂的性格原因。
But because some people do not have the environmental protection consciousness , for individual personal gain , adopting some cruel behavior , and then causing these lovely animals to go far away crowd 但是由于一些人没有环保意识,为了个人私利,采取残暴行为,使这些可爱的小动物远离人群。