If you keep up with something, it will not go to seed.

如果你关心（keep up with）某物，它将不会衰颓。

He has really gone to seed.

他真得颓靡了好多。

We can also say that a plant, person or idea has gone to seed.

我们也可以说一棵植物，一个人或者一个想法衰颓了。

To go to seed is to worsen in condition because of lack of care.

" go to seed" 是指" 由于不上心而导致境况糟糕。"

In fact, there is a game children play with dandelions that have gone to seed.

实际上，儿童经常会用已经结子的蒲公英玩一个游戏。

I was at her house yesterday and she has really let it go to seed.

我昨天在她家，她真得没怎么维护房子。

This expression is based on the actual meaning of plants that go to seed.

这个表达是基于植物" 结籽（go to seed）" 的实际意义。

And we're going to seed one of them.

我们将播种其中之一。

On the other hand, when something goes to seed, it is in poor condition because of a lack of care.

另一方面，当某物“衰颓（go to seed）”的时候，它由于缺乏照料而情况不妙。

The old central bus station is going to seed.

【seed】这座老中央公共汽车站日益破败。

I was at her house yesterday and she has really let it go to seed.

A: 昨天我在她家，她真的让它播种了。

It's gone to seed a little, there's no denying.

这里的治安有些不好 我不否认。

Yeah, the backyard's gone to seed since the ex-wife moved out.

自从我前妻搬走 后院就荒了。

I hadn't expected you to have gone to seed with quite such abandon.

我没想到你竟然会如此神游天外。

After they  go to seed, each plant has tens of thousands of winged seeds that are taken away by the wind.

结籽后，每株植物都有数以万计的带翅种子，这些种子会被风带走。

This was not, however, a Ludo Bagman gone to seed, but a Ludo Bagman who was clearly at the height of his Quidditch-playing fitness.

但这不是衰老的卢多·巴格曼，而是鼎盛时斯的魁地奇球星卢多·巴格曼。

Here the wild bees reveled in fresh bloom long after the flowers of the drier plain had withered and gone to seed.

干燥平原上的花朵已经枯萎结籽很久之后，这里的野蜂才开始欣喜若狂地绽放鲜花。

The soft, round puffs of a dandelion gone to seed caused endless giggles and squeals of delight as we unwittingly spread this flower across the yard.

蒲公英那柔软的圆圆的蓬松的绒球里结满了种子，逗得我们不停地又喊又笑，我们无意中把这种花儿播撒到了整个院子里。

And the story poses an interesting question: why do some people discover new vitality and creativity to the end of their days, while others go to seed long before?

为什么有些人在他们人生的最后阶段，当其他人早已颓废时，能寻找到新的活力和创造力？

This was not, however, a Ludo Bagman gone to seed, but a Ludo Bagman who was clearly at the height of his Quidditch-playing fitness. His nose wasn't broken now; he was tall and lean and muscular.

但这不是衰老的卢多·巴格曼，而是鼎盛时斯的魁地奇球星卢多·巴格曼。他的鼻梁还没有断，身体瘦高，体格强壮。