YOU SAID:

It's not very effective...

INTO JAPANESE

それはあまり効果的ではありません.

BACK INTO ENGLISH

It is not very effective.

INTO JAPANESE

それはあまり効果的ではありません。

BACK INTO ENGLISH

It's not very effective.

INTO JAPANESE

それはあまり効果的ではありません。

BACK INTO ENGLISH

It's not very effective.