他的演讲非常有感染力，让每个人都深受触动。

His speech was ___devastatingly powerful, moving everyone deeply.

她的演讲极具感染力，让所有人都为之动容。

She delivered her speech ___devastatingly well, moving everyone in the room.

她听到丈夫去世的消息时，心都碎了。

She was ___devastatingly heartbroken when she heard the news of her husband's death.