喫煙は有害無益であるだろう。
Sentence Analyzer
English Translation
        Smoking will do more harm than good.
    
Furigana
Romanji
        Kitsuen wa yūgai mueki de aru darou.
    
Kanji
Readings: キツ、 の.む
                        Meanings: consume, eat, drink, smoke, receive (a blow)
                    Readings: エン、 けむ.る、 けむり、 けむ.い
                        Meaning: smoke
                    Readings: ユウ、 ウ、 あ.る
                        Meanings: possess, have, exist, happen, occur, approx
                    Reading: ガイ
                        Meanings: harm, injury
                    Readings: ム、 ブ、 な.い
                        Meanings: nothingness, none, ain't, nothing, nil, not
                    Readings: エキ、 ヤク、 ま.す
                        Meanings: benefit, gain, profit, advantage