This investment opportunity looks great, but there's a caveat about early withdrawal you should know.

### 解释 caveat 来自拉丁语，原意是"让他小心"，在法律和正式用语中指"警告、限制条件"或"需要特别注意的事项"。在金融领域常指投资协议中的特殊条款或限制条件。