ill-timed
adj done or happening at a wrong or unsuitable time 不合时宜的; 不适时的
Our visit was ill-timed my mother had guests already. 我们探望母亲很不是时候--她家里已经来了客人. Cf 参看 well-timed (well>3).
Why does the idea of progress loom so large in the modern world? Surely progress of a particular kind is actually taking place around us and is becoming more and more manifest.