YOU SAID:

dancing in the rain has been observed to be not very good if acidic rainfall is present

INTO JAPANESE

酸性雨が存在する場合、雨の中で踊ることはあまり良くないことが観察されています

BACK INTO ENGLISH

It has been observed that dancing in the rain is not very good in the presence of acid rain

INTO JAPANESE

酸性雨の存在下では、雨の中で踊ることはあまり良くないことが観察されています

BACK INTO ENGLISH

It has been observed that dancing in the rain is not very good in the presence of acid rain