步入: to step into, to enter...
美丽: beautiful...
后备箱: trunk, boot (of a car)...
弥漫: to pervade, to fill the air, diffuse, everywhere present, about to inundate (water), permeated by (smoke), filled with (dust), to saturate (the air with fog, smoke etc)...
狼吞虎咽: to wolf down one's food (idiom); to devour ravenously, to gorge oneself...
任意: any, arbitrary, at will, at random...
股市: stock market...