Dr sharma 's software has the potential to analyse expressions , like smiles and grimaces , which are hard to fake .
sharma博士的软件就有分析表情的潜力,比如微笑和鬼脸,这很难伪装。
He crept about like a ghost , making ugly grimaces ; it gave me the horrors to see him .
他像个鬼似地蹑手蹑脚地走动着,做出难看的鬼脸,使我看了毛骨悚然。
I don 't perceive the silly smiles and grimaces that provoked me at first .
起初我还没理会那使我生气的痴笑和怪相。
Few of those I encounter who lived through this terrible period want to discuss it ; smiles turn to grimaces , the subject quickly changed with the offer of another cup of tea or a question about concert life in britain .
A woman grimaces while receiving treatment on january 14 , 2010 , at an ad hoc medical clinic at the minustah logistics base following a devastating earthquake that rocked port au prince , haiti , on january 12 , 2010 .
Lindsey vonn grimaces as she arrives for the first official downhill training , which was later canceled due to fog .
她抵达第一个正式下坡的训练,后来因大雾被取消。
Frowns , scowls and grimaces all push people away -- but a smile draws them in .
愁眉苦脸只会把人推开,而微笑却把人吸引过来。
Although he has a naturally sunny temperament , you can occasionally see flashes of the curmudgeon within , as he grimaces at those who would take lightly the many challenges of building an innovation culture .