YOU SAID:

I don't believe in lab experiment at all

INTO JAPANESE

私はすべての研究室の実験を信じない

BACK INTO ENGLISH

I do not believe all the lab experiment

INTO JAPANESE

私はすべての実験室の実験を信じていません。

BACK INTO ENGLISH

I do not believe all the laboratory experiments.

INTO JAPANESE

すべての実験が信じない。

BACK INTO ENGLISH

Do not believe all the experiments.

INTO JAPANESE

すべての実験を信じてはいけない。

BACK INTO ENGLISH

Don't believe all the experiments.

INTO JAPANESE

すべての実験を信じてはいけない。

BACK INTO ENGLISH

Don't believe all the experiments.