Satellite picture of the city of Mannheim.
这是曼海姆市的卫星照片。
In 1778, he was in the town of Mannheim.
在1778年，他在曼海姆市。
We — I heard your string quartet in Mannheim.
我在曼海姆时听过你的弦乐四重奏。
The structure, construction and operation principle of Mannheim Oven are introduced.
介绍了曼海姆炉的结构特点、砌筑方式及工作原理。
The structure, construction and operation principle of Mannheim Oven are introduced.
介绍了曼海姆炉的结构特点、砌筑方式及工作原理。
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