Meaning the new rich text editor out of dashboard.
In the first row (Text, Photo, Video, Quote, Link) titles are weird and untranslatable: New X Post.
X is translatable, or already translated, but the order of the words will be wrong: Novo X artigo, where it should be Novo artigo X or something similar.
In this screen shot you can see the how the title New Link Post displays with the word Link already translated:
The blog I need help with is ludusnaturae.wordpress.com.