賴世雄英語(yǔ)新聞聽(tīng)力通 第8期:老象是象群生存的關(guān)鍵

(BBC News)Researchers in England and Kenya have found that older elephants help a herd to survive.

(英國(guó)國(guó)家廣播公司報(bào)道)英國(guó)與肯尼亞的研究人員發(fā)現(xiàn)，老象對(duì)象群的生存有幫助。

The older elephant's memories were found to help its herd survive.

根據(jù)發(fā)現(xiàn)，老象的記憶對(duì)其象群的生存有幫助。

Older elephants can distinguish normal sounds from dangerous sounds.

老象可以分辨出正常的聲音與危險(xiǎn)的聲音。

This could keep the herd out of danger.

這可以讓象群避開(kāi)危險(xiǎn)。