问:

造成不良影响怎么表达

答:
造成不良影响可以用以下多种表达方式:
•pose negative/adverse effects/consequences
•have detrimental/harmful/damaging effects
•result in unfavorable/undesirable outcomes
•cause harmful repercussions
•lead to negative consequences
•bring about deleterious impacts
•incur disadvantages
如:
The policy has posed negative effects on businesses in the region. 
政策给该地区企业带来了负面影响。
Rising prices have had harmful consequences for low-income groups. 
价格上涨给低收入群体带来了有害的后果。
The decline in air quality will result in undesirable outcomes for public health.
空气质量下降将给公共卫生带来不利的结果。
一般情况下,更中性、 formal 的表达是:pose/have + (negative/adverse/detrimental) effects/consequences。 造成不良影响可以用结果为中心的表达方式,也可以强调过程中的弊端。
还有任何疑问,欢迎随时提出。希望以上信息能够帮助到您。