玛莎在等她，她脸上的烦恼暂时被好奇所代替。

Martha was waiting for her and the trouble in her face had been temporarily replaced by interest and curiosity.

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这种兴奋迅速被恐惧和不安所代替。

This excitement was quickly replaced by fear and anxiety.

youdao

由于煤炭逐渐被石油所代替，因此煤炭工业正在衰落。

The coal industry is running down as coal is gradually replaced by oil.

youdao