The memory of thousands of years scrabbling for food faded.

数千年艰苦觅食的记忆逐渐淡忘。

And that will leave physicists scrabbling around for a replacement.

这将使物理学家四处寻找替代品。

The retreat was no longer an organized  force, but a desperate scrabble for survival.

撤退不再是有组织的力量，而是绝望的生存争夺。

His porky fingers scrabbled around in the honey for the final juicy morsel...

他那胖乎乎的手指在蜂蜜中摸索着寻找最后一块多汁的食物。

While the big-brands run TV ads starring sexy skiers or tough guys with trucks, their small competitors have to scrabble for attention from the store shelf.

当大品牌让明星性感滑雪或扮成卡车恶棍，在电视上大肆广告时，他们的弱小竞争者不得不在货架上挣扎，以引起人们的注意。

Harry heard her ask as they arrived at the trestle table where the group of captive Bowtruckles were scrabbling around for woodlice like so many living twigs.

哈利听见她这么问，这时他们来到长条搁板桌旁，那堆被捕获的护树罗锅正你争我夺地抢吃土鳖，就像无数根有生命的树枝。

Hurling a heavy stone she had given him into their midst, the fighters turned on themselves as they scrabbled for it, letting him slip by the fray.

将一块她给他的重石扔到他们中间，斗士们在争抢它的同时自相残杀，让他在战斗中溜走。

But he fought back with a string of overtaking moves, including a pass on seven-times world champion Lewis Hamilton, who had just come out of the pits and was scrabbling for grip on his cold tyres.

但是他用一系列超车动作反击，包括超过七次世界冠军刘易斯·汉密尔顿，他刚刚从维修站出来，正在努力抓住他冰冷的轮胎。