look across指越过一些东西看远处的某样事物。
look over指粗略的检查和社审阅的意思。
扩展资料
用法例句：
When we look across a field we look into space.
当我们眺望田野，我们又是把目光投向空间。
Look across the square. you'll see a tunnel.
向广场那边看，你会看见一个隧道。
Look over the city of dreaming spires from St Mary's Church Tower.
从圣玛丽教堂塔俯瞰梦想之城尖塔。
Do students need to look over all the content of the newspaper?
学生们需要把报纸的.所有内容都看一遍吗？
An animal in a field may look over the fence into the next field, where perhaps there are no animals and grass in the field looks greener.
田野里的动物可以望过篱笆望向下一片田野,那里也许没有动物,草地看起来更绿。
