单词
perpetual
读音
pərˈpetʃuəl
美式
英式
词根
单词 “perpetual” 的词根是 “perpetu”，来源于拉丁语 "perpetus"，意为 “永续的” 或 “连贯的”。 类似的单词有 "Perpetuate" (使持续下去), "Perpetuity"(永恒)。
释义
adj. 永久的；不断的；四季开花的；无期限的
例句
The perpetual argument is that funds are tight, that we have more pressing problems here on Earth.
永恒的争论是资金紧张，我们在地球上有更紧迫的问题。
She's a perpetual student.
她是个终身学习者。
He was elected perpetual president.
他被选为终身会长。
The perpetual argument is that funds are tight, that we have more pressing problems here on Earth.
永恒的争论是资金紧张，我们在地球上有更紧迫的问题。
She's a perpetual student.
她是个终身学习者。
He was elected perpetual president.
他被选为终身会长。
强化记忆
你可以尝试将 "perpetual" 这个单词拆分，注意到它由 "per-(向前)"，"petu-(寻求，追求)" 和 "-al(......性的)" 组成，从而联想到这个单词描述的是一种“持续追求”的状态，帮助记忆。“Perpetual”一词源自中世纪拉丁语“perpetualis”，而这个词则来自原始拉丁语“perpetuus”，表示“持续的，连续的”。它在英国在14世纪开始使用，用于描述无穷无尽的事物。
看视频学发音
And the result is sort ofgratifyingly perpetual.People still reference those sequences in "Minority Report"
to job loss --perpetual job loss.Choosing to become a whistle-blower is an uphill battle.
We're constantly chasing after the next viral emergencyin this perpetual cycle,always trying to extinguish epidemics after they've already started.
an irrevocable" -- which means you can't change your mind --"perpetual" -- which means forever --"nonexclusive, transferrable, sublicensable, fully paid-up,
Bhaskara's drawing was one of the earliest designsfor a perpetual motion machine,a device that can do work indefinitely without any external energy source.
所属分类
大学,出国,专升本-自考,其他
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