英语翻译：长江是这条河流长度的三倍,用上long,
问题描述：
英语翻译：长江是这条河流长度的三倍,用上long,
答
Chang jiang ia three-times longer than this river
答
Yangze River is twice more longer than this river.(多两倍，即3倍——）
答
Yangtze river is three times as long as this river.
答
changjiang is three times as long as this river;
hangjiang is twice longer than this river.