衰落的英文：
decompose
The decline of literature indicates the decline of a nation.
文学的衰落表明一个民族的衰落。
A downward trend; a downturn.
下降趋势；下降（衰落）。
Not long after this set of Elegant Music was composed, it inevitably plunged into a downfall.
因此这套雅乐舞蹈制作不久，就无可避免的走向衰落。
It [ a visual art genre ] has wilted in latter decades,but recrudesced in recent years(Earl W.Count.
它在后来的几十年中衰落了，但近年来又复苏起来(厄尔·W·康特)。
The decline of literature indicates the decline of a nation.
文学的衰落表明一个民族的衰落。
in the twilight of his life.
他一生中的衰落时期
The old civilization may fall into decay.
古老的文化可能衰落。
The housing bust is hitting too.
房地产的衰落更是雪上加霜。
Moral corruption is the forerunner of national decline.
道德败坏是民族衰落的先兆。
The great empire began to crumble.
这个大帝国开始衰落了。
v. （使）腐烂；分解
The debris slowly decomposes into compost.
这些垃圾慢慢地分解成了堆肥。
Salt decomposes into sodium and chlorine.
盐分解成钠和氯。
to decay; to rot; to decompose; to eat out
使腐烂
The teacher decomposed a mathematical group into subgroups
老师把数学群分解为子群。
The meat began to decompose after some time in the sun.
肉在太阳下放了一些时候后开始腐败。