That ring of sclerotic tissue often produces prostaglandins, which are small molecules that trigger the sensation of pain.
硬骨组织通常会产生前列腺素,这些小分子会引发疼痛感。
Yet, if this apology appears too " harsh" (or sclerotic, sklerotes) (607b) or " rustic" (agroikia, which also means " boorish" and " countrified" ), then something more cunning and diplomatic might be said to the defender of Homer and tragedy.
然而,如果这种道歉显得过于“严厉”(或硬,sklerotes)(607b)或“粗俗” (agroikia,也意味着“粗鲁” 和“土气”),那么可能会对辩护者说一些更狡猾和外交东西荷马和悲剧。