YOU SAID:

help did i et lost i translation

INTO JAPANESE

私は翻訳を手伝いましたか

BACK INTO ENGLISH

have I helped translate

INTO JAPANESE

翻訳を手伝ってきた。

BACK INTO ENGLISH

I've been helping with the translation.

INTO JAPANESE

私は翻訳を手伝ってきました。

BACK INTO ENGLISH

I've been helping with translations.

INTO JAPANESE

私は翻訳を手伝ってきました。

BACK INTO ENGLISH

I've been helping with translations.