States also have to congratulate each other.

各国还必须相互祝贺。

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Between countries are also to congratulate each other.

各国之间也都要相互表示祝贺。

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Between the various countries to also congratulate each other.

各国之间也都要相互表示祝贺。

youdao

So while the ASEAN leaders publicly congratulate each other for expanding their regional clout, privately they know that the bigger the organization the messier it can get.

CNN: AND THEN THERE WERE TEN

When 70% of the public approve of the military takeover and a large number of them come on the streets to congratulate each other, they are sending a strong message to the pundits of democracy that the time may not be right yet.

ECONOMIST: Letters