There's no excuse for such behaviour.

这种行为说不过去。

《牛津词典》

There's no excuse for such a mistake.

犯这种错误说不过去。

youdao

Given that a safer (and possibly faster) idiom exists for this - map-reduce - there's no excuse for writing such unsafe code, even if it seems safe "in this case."

如果存在一种针对此情形的更安全(且可能更快)的语言风格(映射-减法)，则没有借口编写这样的不安全代码，即使它“在此情形下”看起来是安全的。

youdao

The level of redundancy is asinine no matter who your target audience may be, but on a phone intended for novices, there's no excuse to introduce such nonsensical complexity into the equation.

ENGADGET: Pantech Flex review Mobile