极端: extreme...
实际: reality, practice, practical, realistic, real, actual...
手机: cell phone, mobile phone...
兴奋: excited, excitement, (physiology) excitation...
通行: to go through, to pass through, to be in general use...
艺人: performing artist, actor...
字体: calligraphic style, typeface, font...
彩霞: clouds tinged with sunset hues...
称: to weigh, to state, to name, name, appellation, to praise...
杠杆: lever, pry bar, crowbar, financial leverage...
