The caribou mothers now join together, 母驯鹿现在聚集起来
that means it doesn't have to join the fight. 不必和其它蜂鸟争夺食物
But father's not looking and the temptation to join the others 可父亲没有看着她 加入大家的诱惑
She's keen to join in the game but she's the youngest and, 她很想加入游戏 但是由于年纪最小
They must join the adults at the edge of the sea. 它们必须到海边与成年海鬣蜥汇合
As the raiders scour the reef, more and more snakes join the hunt. 有更多的海蛇加入进来一起扫荡珊瑚礁
The rest of their families soon join in, and it results in a frenzy of activity. 家庭的其他成员也加入进来,猴群开始活跃起来
Their chicks join the growing band of youngsters exploring the tundra. 它们的小鸟跟其他小鸟一起探索冻土地带
Antarctic petrels now join the most southerly bird colony on Earth. 南极雪海燕的领地在地球的最南方
swarms join up with other swarms 一团蝗虫云也会和其它蝗虫云汇合