high-risk investment

例句：

1. 1. Investingin high-risk assets can be agood way to generate income, but italso carries significant risks.
   投资于高风险资产可以是一种产生收入的好方法，但同时也伴随着重大风险。
2. 2. The company decided to investheavily in renewable energy sources, despite thehigh risk.
   尽管存在高风险，公司决定大量投资于可再生能源。
3. 3.High-risk investments often requiremore careful analysis and planning than low-risk ones.
   高风险投资通常需要比低风险投资更仔细的分析与规划。