YOU SAID:

chain smoking in the room its hard to breathe

INTO JAPANESE

部屋でのチェーン喫煙は呼吸が難しい

BACK INTO ENGLISH

Chain smoking in the room is difficult to breathe

INTO JAPANESE

部屋でのチェーン喫煙は呼吸が困難です

BACK INTO ENGLISH

Chain smoking in the room is difficult to breathe