But even in the most favorable circumstances only a small fraction of the creatures that die are preserved in this way before decay sets in or, even more likely, before scavengers eat them.
If you are catching a train, it is always better to be comfortably early than even a fraction of a minute too late.
如赶火车，早到总比晚到好。哪怕早到一会儿也好。
属类：学习英语-新概念英语-第三册
We owe a lot to the birds and beasts that eat insects but all of them put together kill only a fraction of the number destroyed by spiders. Moreover, unlike some of the other insect eaters, spiders never do the least harm to us or our belongings.
We owe a lot to the birds and beasts that eat insects but all of them put together kill only a fraction of the number destroyed by spiders. Moreover, unlike some of the other insect eaters, spiders never do the least harm to us or our belongings.
But even in the most favorable circumstances only a small fraction of the creatures that die are preserved in this way before decay sets in or, even more likely, before scavengers eat them.
2
如赶火车，早到总比晚到好。哪怕早到一会儿也好。
If you are catching a train, it is always better to be comfortably early than even a fraction of a minute too late.
We owe a lot to the birds and beasts that eat insects but all of them put together kill only a fraction of the number destroyed by spiders. Moreover, unlike some of the other insect eaters, spiders never do the least harm to us or our belongings.
We owe a lot to the birds and beasts that eat insects but all of them put together kill only a fraction of the number destroyed by spiders. Moreover, unlike some of the other insect eaters, spiders never do the least harm to us or our belongings.
