YOU SAID:

Brother, this is an idiotic task meant to take up time.

INTO JAPANESE

兄貴、これは時間のかかるばかげた仕事だ。

BACK INTO ENGLISH

Brother, this is a silly job that takes time.

INTO JAPANESE

兄さん、これは時間のかかるばかげた仕事です。

BACK INTO ENGLISH

Brother, this is a silly and time-consuming task.

INTO JAPANESE

兄弟、これはばかげて時間のかかる作業です。

BACK INTO ENGLISH

Brother, this is ridiculously time consuming work.

INTO JAPANESE

兄弟、これはとてつもなく時間のかかる作業です。

BACK INTO ENGLISH

Brother, this is an incredibly time consuming task.

INTO JAPANESE

兄弟、これは信じられないほど時間のかかる作業です。

BACK INTO ENGLISH

Brothers, this is an incredibly time-consuming task.

INTO JAPANESE

兄弟たち、これは信じられないほど時間のかかる作業です。

BACK INTO ENGLISH

Brethren, this is an incredibly time-consuming task.

INTO JAPANESE

兄弟たち，これは信じられないほど時間のかかる仕事です。

BACK INTO ENGLISH

Brethren, this is an incredibly time-consuming task.