security threats 安全威胁
serious threats 严重的威胁
environmental threats 环境威胁
threats to life 生命威胁
A: What are the biggest threats to the project?
A：这个项目面临的最大威胁是什么？
B: We need to prepare for potential environmental threats.
B：我们需要为潜在的环境威胁做准备。
1) 危险或有害的事物
2) 威胁的行为或言论
3) 潜在的危害
1. 威胁；危险
noun
1. Something that is likely to cause damage or harm.
Synonym: danger, hazard, menace