Translation
noun, verbal noun
Flip the translation of a word from one language to another. That is the translation of that word (or phrase, etc).
ほんやく
This is a jukugo word that uses the on'yomi readings of the kanji. You should be able to read this on your own.
ちょうど君の翻訳を見させてもらってたところだよ。
I was just looking over your translation.