TheyareDaiandgrewupinwesternYunnanProvinceneartheLancangRiver,theChinesepartoftheriverthatiscalledtheMekongRiverinothercountries.帮我具体分析分析这个句子,特别是最后一个分句,怎么就是翻译不通呢?

Question

They are Dai and grew up in western Yunnan Province near the Lancang River,the Chinese part of the river that is called the Mekong River in other countries.
帮我具体分析分析这个句子,特别是最后一个分句,怎么就是翻译不通呢?什么在中国境内叫湄公河在其他国家

Answer 1

翻译：他们起源于云南省的西部,靠近澜沧江.在国外,别人把在中国境内的这一段叫做湄公河.