agog

agog \uh-GOG\, adjective:

极度兴奋

Full of excitement or interest; in eager desire; eager, keen.

Kobe Bryant left the Minnesota Timberwolves agog after a series of eye-popping moves in a game last week.
-- New York Times, February 5, 1998

He was now so interested, quite so privately agog, about it, that he had already an eye to the fun it would be to open up to her afterwards.
-- Henry James, The Ambassadors

By the second day he had found his sea-legs, and with hair flying and double-waistcoats flapping, he patrolled the deck agog with excitement, questioning and noting.
-- Richard Holmes, Coleridge: Darker Reflections, 1804-1834

Agog derives from Middle French en gogues, "in mirth; lively."