deepen

vt.& vi.

变深，加深；低沉；

vt.

加浓；

过去式：deepened过去分词：deepened现在分词：deepening第三人称单数：deepens

deepen the reform深化改革

1. May our partnership deepen and prosper.
   预祝我们的伙伴关系不断加深和发展。
2. This will inevitably deepen the gloom over Iraq.
   如此势必加深笼罩于伊拉克上空的阴霾。

1. May our partnership deepen and prosper.
   预祝我们的伙伴关系不断加深和发展。
2. This will inevitably deepen the gloom over Iraq.
   如此势必加深笼罩于伊拉克上空的阴霾。

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