Warning: file_put_contents(/www/wwwroot/zidian/biehu.cn/cache/bd503808dd4616c50e093fdd89ed41f4.txt): failed to open stream: No space left on device in /www/wwwroot/zidian/biehu.cn/index.php on line 58 topographic masses例句_topographic masses英汉例句_topographic masses双解例句_甲百汇小鸡词典
On a topographic map of the United States, the mountains look like jagged masses, the plains like vast open flat spaces, and the rivers like meandering threads. 从美国地形图上看，大山好像参差的土堆，平原像开阔平坦的空地，河流像蜿蜒的细线。