YOU SAID:
We are still somewhat unfamiliar with this language...
INTO JAPANESE
私たちは、まだこの言語に精通.
BACK INTO ENGLISH
We are still familiar with this language.
INTO JAPANESE
この言語にも精通しております。
BACK INTO ENGLISH
We are familiar with this language.
INTO JAPANESE
我々 はこの言語に精通しています。
BACK INTO ENGLISH
We are familiar with this language.
You've done this before, haven't you.