科学家们在实验室里成功地复制了这种细菌。

Scientists successfully ___replicated the bacteria in the lab.

科学家们试图复制这个实验，但无法得到相同的结果。

The scientists tried to ___replicate the experiment but couldn't achieve the same results.

实验室成功复制了这种蝴蝶翅膀的纳米结构。

The lab successfully ___replicated the nanostructure of the butterfly's wings.