Poor repair work has to be mended, especially on some sections which are lying around loose, or which might fall down.

拙劣的修复工作必须得以完善，尤其是一些松动有能坍塌的部。

For Hiccup would grow up to be a Master Swordsman, a Genius of the Art, and this fight, by comparison with the extraordinary skill with which he fought later, was clumsy work, mostly defensive strokes.

因长大后会成一名剑术大师，一个艺术天才，而这场格斗，与他后来格斗的非凡技巧相比，是一项拙劣的工作，大多是防御性的击打。