YOU SAID:

pencils smell great, especially mechanical ones.

INTO JAPANESE

鉛筆、特に機械的な鉛筆はいいにおいがします。

BACK INTO ENGLISH

Pencils, especially mechanical pencils, smell good.

INTO JAPANESE

鉛筆、特にシャープペンシルはいいにおいがします。

BACK INTO ENGLISH

Pencils, especially mechanical pencils, smell good.