They were given high or low dose stem cell infusions, or a dummy injection.
分别为他们植入高剂量或低剂量的干细胞，或进行虚拟植入。
Many recent capital infusions have lost money, which could temper enthusiasm.
很多最近的注资都赔了钱，这或许会为注资热情泼冷水。
He feels that even with cash infusions from abroad, the situation is getting worse.
他觉得，即使国外注入了现金，但情况更加恶化。
He feels that even with cash infusions from abroad, the situation is getting worse.
他觉得，即使国外注入了现金，但情况更加恶化。
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