面貌: appearance, face, features...
可是: but, however, (used for emphasis) indeed...
美化: to make more beautiful, to decorate, embellishment...
市长: mayor...
栏: fence, railing, hurdle, column or box (of text or other data)...
副: secondary, auxiliary, deputy, assistant, vice-, (measure word for a pair)...
锤: hammer, to hammer into shape, weight (e.g. of a steelyard or balance), to strike with a hammer...
苗头: first signs, development (of a situation)...
开会: to hold a meeting, to attend a meeting...
高峰期: peak period, rush hour...