they come together in their thousands. 它们成千上万结伴而来
This is an echo of what life was like back in the Triassic. 这是三叠纪时期生活的历史回声
leading to a dangerous drop in blood pressure. 导致血压急剧下降
the adult goes in search of something more accessible. 只能去寻找更容易攻击的目标
It'll be seven or eight years of hiding in trees 它要在树上躲七、八年
this youngster is starting life in a lizard paradise. 这个小家伙在蜥蜴天堂的生活 由此开始
But there's a series of islands in Indonesia 但是在印度尼西亚有一系列岛屿
Today's reptiles are such experts at living in the margins, 今天的爬行动物如此擅长在边缘生存