YOU SAID:

the translator have been failed to convey the original text message and the translation needs to be improved in terms of quality.

INTO JAPANESE

翻訳者は元のテキストメッセージを伝えることができなかったので、翻訳は品質の面で改善する必要があります。

BACK INTO ENGLISH

The translator was unable to convey the original text message, so the translation needs to be improved in terms of quality.

INTO JAPANESE

翻訳者は元のテキストメッセージを伝えることができなかったので、翻訳は品質の面で改善する必要があります。

BACK INTO ENGLISH

The translator was unable to convey the original text message, so the translation needs to be improved in terms of quality.