The journey was unacceptably long.旅途长得让人受不了。

The reform program has brought unacceptably high unemployment.改革方案带来了不可接受的高失业率。

He suggested, quite unacceptably, doing it later.他建议稍后再做这件事, 这令人很难接受。

School standards were unacceptably low.学校的教育水平低到完全不符合要求。