怦然心动的英文：
palpitating with excitement eager to do sth

But when I think of him sound asleep clutching a plastic bowl for a sick child, he tugs on my heartstrings
但是当我想到他于酣睡中，为了病中的孩子，仍紧紧抓住那个塑料碗，此情此景确实令我怦然心动。

A blare of sound, a roar of life, a vast array of human hives, appeal to the astonished senses in equivocal terms.
城市里喧闹的人声和热闹的生活，加上鳞次栉比的楼房建筑，在令人惊愕的同时，又令人怦然心动，教给人们模棱两可的生活意义。

Palpitation from frequent extrasystoles or other arrhythmia is common
来自频发的期前搏动或其他心律不齐的心悸亦属常见。

Everything was close and palpitant, and vibrant with the strong light.
每一件物体都显得很近，都在颤动，都在同强烈的光线一起振动。

fountains palpitating in the heat(Henry Wadsworth Longfellow.
喷泉在高温中颤动(亨利·怀兹华斯·朗费罗)。

a driver; an exciter
激励器

It was an exciting finish.
比赛结尾是激动人心的。

It was such an exciting game.
那场比赛真是精彩刺激。

She is eager for success.
她渴望成功。

They are eager to have a glance at the bride and bridegroom.
他们都急切地想看一看新郎和新娘。

The man is an eager beaver.
那人工作很卖力。