had been appending
-había estado agregando
Past perfect progressive conjugation of append. There are other translations for this conjugation.

append

Popularity
500+ learners.
We do not have example sentences for had been appending in English. Please check your spelling or try searching for similar words or phrases. Click here to see a translation instead.
Other Dictionaries
Explore the meaning of append in our family of products.
Word of the Day
shark