狒狒会折断侧枝和顶梢.Baboons could break branches and leaders.他的动作,像一只有两条畸形腿的狒狒.He moves like a baboon with two club feet.格拉达狒狒生活中的一天显示了它们是如何适应这种挑战的.A day in a Gelado's life reveals how they've risen to the challenge....
The obverse of rising unemployment is continued gains in productivity.失业率上升，相对应的是生产率进一步提高。The result has been a giant leap in productivity.其结果是生产力的大幅提高。Wages were rising faster than productivity and this was eating into ...