adj.邪恶的，引起灾祸的

The baneful effects of pollution on the environment are undeniable.
环境污染的有害影响是无法否认的。
His words had a baneful influence on her, leading to a downward spiral of depression.
他的话语对她产生了毁灭性的影响，导致了抑郁的恶性循环。
The baneful virus spread rapidly across the city, causing panic among the population.
这种有害病毒迅速在城市中蔓延，引发了民众的恐慌。
The baneful chemicals in pesticides have been linked to numerous health problems.
农药中的有害化学物质与许多健康问题有关联。
The baneful presence of the ghost haunted the old mansion, driving everyone away.
鬼魂的可怕存在萦绕在这座老宅，驱赶着所有人。
The government imposed strict regulations to combat the baneful practices of illegal logging.
政府实施了严格的法规来打击非法伐木的恶劣行为。
The baneful addiction to social media is affecting people's mental well-being.
对社交媒体的有害沉迷正在影响人们的心理健康。
The baneful gossip within the workplace created a toxic atmosphere.
办公室里恶毒的流言蜚语制造了一种有毒的氛围。
The baneful legacy of colonialism still lingers in many former colonies.
殖民主义的有害遗产仍然在许多前殖民地地区存在。
The doctor warned against the baneful habit of smoking, emphasizing its long-term health risks.
医生警告人们避免吸烟这个有害的习惯，强调其长期的健康危害。