perpetual
单词辨析：
指长时间持续或永久性存在的。
He has a permanent job.
他有份固定工作。
Is this a permanent change in her writing style?
这是她写作风格的永久改变吗？
指持续很长时间的。
The success of this movie lies in the enduring appeal of Shakespeare's plays.
这部电影的成功在于莎士比亚戏剧经久不衰的魅力。
His enduring hatred for her made it impossible for them to become friends.
他对她持久的仇恨让他们无法成为朋友。
指永远持续下去的，即使在某人逝世之后仍然如此。
His noble character has won him everlasting fame.
他高尚的品格为他赢得了永久的名声。
Do you think everlasting love really exists?
你认为真的有永恒之爱吗？
指一直存在、从不改变或停止的，作此义解时通常作定语；也指工作或职位终身的，作此义解时只作定语。
Can you explain the perpetual snow on that mountaintop?
你知道为什么那座山的山顶常年积雪吗？
When was she elected perpetual president?
她何时当选终身会长的？
相关例句：
Even if later there should be another period of war, perpetual world peace will not be far off.
即使尔后尚有一个战争时期，但是已离世界的永久和平不远了。
He is on a perpetual search for truth.
他始终在寻求真理。
System provided context based perpetual inventory by date and material, and history of perpetual inventory as well.
根据系统提供的背景材料的日期和永续盘存和永续盘存的历史，以及。
That dog is perpetual nuisance.
那只狗是经常惹人讨厌的东西。
The accounting recording procedures are different under the periodic inventory system and the perpetual inventory system.
定期盘存制和永续盘存制的会计入账程序是不同的。
In the perpetual inventory system, the business keeps a continuous record for each inventory item.
在永续盘存制中，企业对各个存货的项目进行连续记录。