他们乘船又一次渡过了冈比亚河。

They had recrossed the River Gambia by ferry.

《柯林斯英汉双解大词典》

同年，费尔南·迪斯发现冈比亚河。

That same year, phil south diss found Gambia river.

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不久之后，她又回到坦桑尼亚继续从事研究工作并创建了冈比亚河研究中心。

Soon thereafter, she returned to Tanzania to continue research and to establish the Gombe Stream research Centre.

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