enables them to stay connected, 使它们可以保持联系

130. Some of the dholes split the herd...
     一些豺将鹿群驱散
131. ..and drive a stag towards others waiting in ambush.
     并将一只雄鹿赶向设有埋伏的位置
132. The dholes' ability to communicate so quietly
     豺群轻声低语的能力
133. enables them to stay connected,
     使它们可以保持联系
134. and so hunt successfully in the tangle of their jungle.
     并得以在纷乱的森林中成功捕猎
135. The mountainous forests of central China.
     中国中部的山林
136. Until recently, these were among the least known of forests.
     直到最近 这些森林还不为人所知

来自《行星地球 第三季 第五集 Planet Earth S03E05 森林》第 133 行