2. She is devious and sly and manipulative. 她阴险、狡诈，而且爱操纵他人。
3. Newman was certainly devious, prepared to say one thing in print and something quite different in private. 纽曼确实狡诈，随时都能当众说一套，私下说一套。
4. He followed the pageant through all its devious windings about London, and all the way to Westminster and the Abbey. 他跟着游行队伍，穿过伦敦所有迂回曲折的弯路，一直走到威斯敏士特宫和大教堂。
5. CIBC successfully used a seed-feeding weevil, native to Mexico, to control the obnoxious parthenium weed, known to exert devious influence on agriculture and human health in both India and Australia. 加拿大帝国商业银行成功地使用了一种原产于墨西哥的以种子为食的象鼻虫来控制讨厌的帕特农杂草，这种杂草已知会对印度和澳大利亚的农业和人类健康产生负面影响。
