shifty
adj. 变化的;诡诈的;机智的
比较级 shiftier
最高级 shiftiest
例句
He had a shifty face and previous convictions.
他有一张不诚实的脸,而且有犯罪前科。
《柯林斯英汉双解大词典》
What a shifty arguer he is, refusing ever to give a straight answer to a straight question.
他真是一个狡猾的辩手,一直拒绝对一个直接的问题给予直截了当的回答。
But it's no problem for shifty workers to manage this.
不过游荡着的工人来管理这个一点都没问题。