It may seem that he has been doing all the work... 看起来似乎雄鸟承担了所有的工作
The moment that we have been waiting for, over ten years. 这一刻我们等待了十多年
They are wild animals that have never been handled. 它们是人类从未应对过的野生动物
Uzma has been developing a suitable tag for over ten years 十数年来 乌兹玛一直在开♥发♥一种合适的标记
Sensors has not been tested on this species, 传感器还没有进行过这类物种的测试
Uzma has been studying the last remaining population for over 20 years. 20年来 乌兹玛一直在研究印度河豚的种群数量
..freshwater has been making this journey. 淡水便无休止的循环往复
This goby has been climbing for days. 这只虾虎鱼已经爬了好几天了
This male has been travelling for hours. 这只雄性鳄鱼已经奔波了数小时