He's been studying the chimps every day for the last 15 years... 15年来 汤姆每天都在研究黑猩猩
It started life as a seed some 200 years ago. 约200年前 一枚种子根植地下
This female has fished for salmon here for 20 years. 这只雌性白灵熊已经在这里捕捞鲑鱼长达20年了
After years at sea, thousands of Pacific salmon 在海中生活数年后 成千上万条太平洋鲑鱼
Some of the trees here are 1,000 years old. 这里有些树已经年逾千载
The moment that we have been waiting for, over ten years. 这一刻我们等待了十多年
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