n.戏法,把戏,计谋,诀窍,骗局,恶作剧
vt.哄骗,欺骗,打扮
adj.弄虚作假的,有诀窍的,欺诈的
Don't tumble for that old tricker, he's just tying to get you to buy his goods.
不要上那个老骗子的当, 他想要你买他的东西.