She tripped and fell with a sickening thud.是什么意思？

She tripped and fell with a sickening thud.

她绊了一下，重重地摔倒在地。

she

pron. 她，它；

例句
Her lover walked out on her after she had aborted their child.
她的情人在她打掉胎儿后甩了她。

tripped

v. 说话结结巴巴( trip的过去式和过去分词 )，倾斜，绊倒，（使）犯错误；

例句
With a deft flick of his foot, Mr Worth tripped one of the raiders up.
沃思先生机敏地把脚一伸，把其中一个袭击者给绊倒了。

and

conj. 和，与，而且，于是，然后，因此；

例句
I spend a lot on expensive jewelry and clothing...
我花很多钱购买昂贵的首饰和衣服。

fell

vt. 砍倒，打倒；n. 兽皮，一季的木材采伐量；adj. 残忍的，凶恶的；v. 掉下，摔倒，变坏(fall的过去式)；

例句
One afternoon, I grew bored and actually fell asleep for a few minutes...
一天下午，我觉得有些无聊，还真的睡着了一小会儿。

with

prep. 和，跟，随着，关于，和…一致；

例句
A waiter entered with a tray...
侍者端着托盘进来了。

sickening

adj. 令人厌恶的，讨厌的，引起生病的；v. （使）生病(sicken的现在分词)，使厌恶，使恶心；

例句
...a long phone call, larded with 'darlings' and a sickening amount of baby-talk.
一句一个“亲爱的”且充斥着令人反胃的儿语情话的电话粥

thud

n. 重击声，砰的一声；v. 砰然下落，发出砰声；

例句
Much of their study and revision was done to the thud of hammers and pneumatic drills...
他们学习和复习时大多都伴着锤子和风钻沉闷的敲击声。