With constant care, and frequent pain.

以不变的忧虑，和频繁的痛苦。

youdao

The effects of climate change won't be dire for years; and Congress, with its frequent elections, isn't good at accepting short-term pain for long-term gain.

气候变暖的影响几年之内不会到太可怕的地步，国会由于经常要举行选举，也不擅长为了长期利益而短期承受痛苦。

youdao

Because frequent use of over-the-counter pain relievers can set off a "rebound" effect, leading to more headaches, treatment should be discussed with a doctor.

因为频繁使用非处方镇痛剂会产生“反弹”效果，导致更多的头痛，因此这种治疗方法必须和一名医生商量。

youdao

And, though it causes me frequent pain, I still think the rowdy, aggressive style of British political reporting is better than the pompous, self-censoring stuff you see in some other European countries.

ECONOMIST: European politics