That meant the memory was more painful and more likely to cause distress, said the scientists at University College London.

这也就意味着记忆会显得更为酸楚，而导致痛苦，伦敦大学科学家如是道。

In the meantime they are more likely to take time off work as they become ill and their illnesses will cause distress throughout their family.

同时，因为他们的疾病，以及疾病给整个家庭带来的痛苦，很可能需要他们停下工作。