1.Castillo said during the Creataceous, marine turtles had increased body sizes.

卡斯蒂略说，在白垩纪时期，海龟的体型大了。

2.Social isolation has long been known to increase people's risk of memory problems, Carrillo said.

卡里略说，人们早就知加人们出现记忆问题的风险。

3." The challenge is scale, " Para state Governor Helder Barbalho said.

帕拉州州长埃尔德·巴尔巴略说：“挑战在于规模。”

4." The reason for this increase in body size" might have been " predatory pressures, " Castillo said.

卡斯蒂略说，“体型大的原因”可能是“捕食压力”。

5." The reason for this increase in body size" might have been " predatory pressures, " Castillo said. But, he added, there might have been other causes at work.

卡斯蒂略说，“体型大的原因”可能是“掠夺性压力”。但他补充说，可能还有其他原因在起作用。