外部からの助言が必要かもしれません。
Sentence Analyzer
English Translation
        Outside advice may be necessary.
    
Furigana
Romanji
        Gaibu kara no jogen ga hitsuyō kamo shiremasen.
    
Words
            
                外部
            
            
                (がいぶ)
            
        
        
            the outside; external
        
    
            
                から
            
            
                (から)
            
        
        
            from (e.g. time, place, numerical quantity); since; from (originator); by; because; since; out of (constituent, part); through (e.g. window, vestibule); after; since
        
    
            
                の
            
            
                (の)
            
        
        
            indicates possessive; nominalizes verbs and adjectives; substitutes for "ga" in subordinate phrases; (at sentence-end, falling tone) indicates a confident conclusion; (at sentence-end) indicates emotional emphasis; (at sentence-end, rising tone) indicates question
        
    
            
                助言
            
            
                (じょげん、じょごん)
            
        
        
            advice; suggestion
        
    
            
                が
            
            
                (が)
            
        
        
            indicates sentence subject (occasionally object); indicates possessive (esp. in literary expressions); but; however; still; and
        
    
            
                必要
            
            
                (ひつよう)
            
        
        
            necessary; needed; essential; indispensable; necessity; need; requirement
        
    
            
                かも
            
            
                (かも)
            
        
        
            may; might; perhaps; may be; possibly
        
    
            
                知れる
            
            
                (しれる)
            
        
        
            to become known; to come to light; to be discovered; to be known; to be understood; to obviously not amount to much; to seem trivial; to be evident; to be obvious; to go without saying; to be very intense (worry, hope, etc.); to be extremely severe
        
    Kanji
Readings: ガイ、 ゲ、 そと、 ほか、 はず.す、 はず.れる、 と-
                        Meaning: outside
                    Readings: ブ、 -べ
                        Meanings: section, bureau, dept, class, copy, part, portion, counter for copies of a newspaper or magazine
                    Readings: ジョ、 たす.ける、 たす.かる、 す.ける、 すけ
                        Meanings: help, rescue, assist
                    Readings: ゲン、 ゴン、 い.う、 こと
                        Meanings: say, word
                    Readings: ヒツ、 かなら.ず
                        Meanings: invariably, certain, inevitable
                    Readings: ヨウ、 い.る、 かなめ
                        Meanings: need, main point, essence, pivot, key to