n.防水衣；雨衣；骗子；衣着讲究世故老练的城市佬

adj.更光滑的；更顺利的（形容词slick的比较级形式）

He was an old man, stooped and frail-looking under his slicker. 那男人年迈, 弯腰曲背, 身穿油布雨衣, 显得身体虚弱。

That city slicker was out of his element out on the farm. 那个城市佬在农场里是如鱼离水,不得其所。

Her city slicker boyfriend look pretty clumsy out here on the farm. 她那个衣著讲究世故老练的城市男友到了农庄这里看起来挺笨拙的。