YOU SAID:

I cannot put my finger on it

INTO JAPANESE

私はそれに私の指を置くことができません

BACK INTO ENGLISH

I can not put my finger on it

INTO JAPANESE

「なぜだか、どうしてもわからない」

BACK INTO ENGLISH

I can't put my finger on it.

INTO JAPANESE

「なぜだか、どうしてもわからない」

BACK INTO ENGLISH

I can't put my finger on it.