incorrect造句
        Receding gums can be the result of disease or simply 
incorrect brushing.
牙龈萎缩可能是疾病导致的,也可能仅仅是错误的刷牙方式引起的。
Such a view rests on a number of 
incorrect assumptions.
这样的观点建立在很多不正确的假设之上。
Gershwin's lyrics would today probably be deemed politically 
incorrect.
格什温的歌词在今天很可能被视为政治上不正确。