屋顶上的一些木瓦需要更换了。

Some of the ___shingles on the roof need to be replaced.

医生建议她接种疫苗以预防带状疱疹。

The doctor advised her to get vaccinated to prevent ___shingles.

医生开了药膏来缓解他因带状疱疹引起的疼痛。

The doctor prescribed an ointment to relieve the pain caused by his ___shingles.

我们打算用木瓦重新铺设屋顶。

We plan to cover the roof with new ___shingles.