dodgy
adj
(-ier, -iest) (infml 口 esp Brit)1 (of a person) likely to be dishonest; cunning (指人)诡诈的, 狡猾的
He´s a dodgy bloke I wouldn´t trust him an inch. 他是个诡计多端的家伙--我一点都不相信他.
2 difficult or dangerous 困难的; 危险的
Cycle across America? Sounds a bit dodgy to me. 骑自行车横越美国? 听起来有些冒险.