She lay on the bed, her eyes closed and her bosom palpitating.
她躺在床上，闭着眼，胸部起伏不定。
柯林斯例句
There the boy remained, with a palpitating heart, for half an hour.
这孩子怀着一颗扑腾扑腾直跳的心在那里呆了半小时左右.
辞典例句
My heart was pounding, my legs were palpitating, but I had reached the summit!
心还在跳, 腿还在抖, 人到底还是上来了.
汉英文学 - 现代散文
On his arrival he crept up to his dressing - room with somewhat of a palpitating heart.
他到家以后,悄悄走上楼,心头有点儿忐忑地进了更衣室.
辞典例句
"palpitant movements rather than violent eruptions"
"my palpitating heart"