They went on a ten-mile hike through the forest.他们做了一次穿越森林的十英里徒步旅行。I don't care to go on a hike.我不喜欢徒步旅行。...a 5-day hike into the interior.为期 5 天、深入内地的远足These little boys need someone to lead the way on their hike.这...
They went on a ten-mile hike through the forest.他们做了一次穿越森林的十英里徒步旅行。After the hike to the river the soldiers camped for the night.士兵们步行到达那条河后露营过夜.The boys have gone on a long hike with the Boy Scouts.男孩们已经随童子军长途徒步旅行去了....
I can think of no greater expression of defeatism.我想,这是我听到的最悲观的失败主义论调了.Pessimism is the eastest way of self defeatism.悲观是打败自己的最好方法.We have beaten back despair and defeatism.我们已战胜了绝望情绪和失败主义....
...a billionth of a second.十亿分之一秒UNIT NINETEENA nanometer is one billionth of a meter ( 3~4 atoms wide 2 ).一纳米即十亿分之一米 ( 可以排列三四个原子 ).The centimeter - gram - second electromagnetic unit of inductance, equal to one billiont...