able or likely to make mistakes会犯错误的;容易出错的
We place our trust in doctors, but they are fallible like everyone else.我们信任医生,但即使是他们也会犯错。
A fallible object or system is likely not to work in a satisfactory way.(物品或系统)易出毛病的,不可靠的
This method is more fallible than most because it depends on careful and accurate timing.这种方法比大多数方法更容易出错,因为它需要仔细精确的计时。