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来源:雅诚德英语网
The four particle-detection experiments, lodged in caverns spaced around the ring, accounted for the other SFr5 billion.
四个间隔分布在圆环各处的粒子探测实验装置耗费了另外50亿。
The four particle-detection experiments, lodged in caverns spaced around the ring, accounted for the other SFr5 billion.
四个间隔分布在圆环各处的粒子探测实验装置耗费了另外50亿。