adj.贪得无厌，无法满足的，不知足的

His insatiable thirst for knowledge led him to read every book he could find.
他那无法满足的求知欲驱使他阅读所能找到的每一本书。
The insatiable appetite of the toddler meant meal times were always a challenge.
这个蹒跚学步的孩子有着无尽的食欲，这意味着每次吃饭都是一项挑战。
The insatiable demand for the latest technology keeps tech companies on their toes.
对最新科技的无止境需求让科技公司时刻保持警惕。
She had an insatiable curiosity about the world, always eager to explore new places.
她对世界有着无法满足的好奇心，总是渴望探索新的地方。
The insatiable greed of the corrupt officials fueled the ongoing corruption scandal.
腐败官员们无休止的贪婪加剧了持续的腐败丑闻。
His insatiable love for music drove him to practice the piano day and night.
他对音乐无尽的热爱驱使他日夜练习钢琴。
The insatiable hunger for power among politicians often leads to unethical practices.
政客们对权力无休止的渴望常常导致不道德的行为。
Despite her success, she had an insatiable desire for more recognition and accolades.
尽管她已经很成功，但她仍对更多的认可和荣誉有着无法满足的渴望。
The insatiable consumer culture encourages people to constantly buy and dispose of goods.
无止境的消费文化促使人们不断地购买和丢弃商品。
His insatiable quest for perfection made him a meticulous artist, never satisfied with his work.
他对完美的无尽追求使他成为一名一丝不苟的艺术家，对自己的作品从不感到满意。