Why these skills evolved is not hard to imagine, since it would help almost any animal forage for food, says Gallistel.(格里·斯泰尔说,可以想见,动物们之所以在进化过程中需要识数技能,是因为识数能力可以帮助绝大多数的动物更有效地获得食物。)
You’d have to forage for your favoriteextensions all over again and gather all the websites you had painstakinglybookmarked.(答案通常都是肯定的。你不得不重新搜寻你的最喜欢的扩展程序和你曾经添加到书签栏的所有网址。)
Antarctica has no hospitals, no food to forage and if you get lost, not a lot of hope.(南极洲可没有医院,也没有吃的,要是你走丢了,那就什么都别想了。)
When they do forage for food and for shelter materials, they have to leave their homes and go up on land where their main predators are.(当它们寻找食物和遮蔽物的时候,它们不得不离开家,到主要捕食者所在的陆地上去。)
The few aid organisations in-country report a big rise in people taking to the hills to forage for wild foods.(一些国内的援助组织报告说,越来越多的人们到山里寻找可食用的野生物品果腹。)
Their forage and water supplies have diminished, but the cattle must still be fed.(尽管他们的草料和供水减少了,但他们还是要喂养牛群。)
They were forced to forage for clothing and fuel.(他们被迫匆忙搜寻衣物和燃料。)
Cows and sheep depends forage to feed.(牛和羊依靠草料喂养。)
He can't even walk, let alone forage for food or sleep beyond 6am.(他甚至不会走路,更别说自己觅食,和撑到下午6点以后睡觉了。)
Such forage fish already account for nearly a fifth of the world’s total annual catch; another fifth goes to feed pigs and poultry.(这样的饲料鱼已经差不多占每年世界总捕鱼量的五分之一;另有五分之一被用于喂猪和家禽。)