The area has a very dirty look to it.
这个地区看上去肮脏不堪。
For truly great men, look to this age alone.
数风流人物，还看今朝。
She gave an oblique look to one side.
她向旁边斜看了一眼。
The talks look set to stretch into a second week.
看来谈判十有八九要延续到下个星期了。
Worldwide sales look set to top$ 1 billion.
全球销售额看来很可能要超过10亿元。
I look forward to hearing from you.
盼望着收到你的信。