週に3時間の勉強では1つの言語をしっかり覚えるのに十分ではないだろう。
Sentence Analyzer
English Translation
        Studying three hours a week wouldn't be enough to learn a language well.
    
Furigana
Romanji
        Shū ni san jikan no benkyō de wa hitotsu no gengo o shikkari oboeru no ni jūbun de wa nai darou.
    
Words
            
                週
            
            
                (しゅう)
            
        
        
            week
        
    
            
                に
            
            
                (に)
            
        
        
            at (place, time); in; on; during; to (direction, state); toward; into; for (purpose); because of (reason); for; with; by; from; as (i.e. in the role of); per; in; for; a (e.g. "once a month"); and; in addition to; if; although
        
    
            
                三
            
            
                (さん、み)
            
        
        
            three; tri-
        
    
            
                時間
            
            
                (じかん)
            
        
        
            time; hours
        
    
            
                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
        
    
            
                勉強
            
            
                (べんきょう)
            
        
        
            study; diligence; discount; reduction
        
    
            
                で
            
            
                (で、にて)
            
        
        
            indicates location of action; at; in; indicates time of action; indicates means of action; cause of effect; by; and then; so; indicates continuing action; indicates certainty, emphasis, etc.
        
    
            
                は
            
            
                (は)
            
        
        
            topic marker particle; indicates contrast with another option (stated or unstated); adds emphasis
        
    
            
                一つ
            
            
                (ひとつ)
            
        
        
            one; for one thing; only; (not) even; just (e.g. "just try it")
        
    
            
                言語
            
            
                (げんご、ごんご、げんきょ)
            
        
        
            language
        
    
            
                を
            
            
                (を)
            
        
        
            indicates direct object of action; indicates subject of causative expression; indicates an area traversed; indicates time (period) over which action takes place; indicates point of departure or separation of action; indicates object of desire, like, hate, etc.
        
    
            
                確り
            
            
                (しっかり)
            
        
        
            tightly (holding on); firmly; securely; strongly (built); solidly; sturdily; steadily; properly; well; sufficiently; hard (working, etc.); fully; completely; reliably; dependably; levelheadedly; shrewdly; wisely; cleverly
        
    
            
                覚える
            
            
                (おぼえる)
            
        
        
            to memorize; to memorise; to commit to memory; to learn by heart; to bear in mind; to remember; to learn; to pick up; to acquire; to feel; to think; to regard
        
    
            
                十分
            
            
                (じゅうぶん)
            
        
        
            plenty; enough; sufficient; satisfactory; adequate; division into ten; perfectly; thoroughly; fully; in full
        
    
            
                だ
            
            
                (だ)
            
        
        
            be; is; indicates past or completed action; indicates light imperative
        
    
            
                ない
            
            
                (ない)
            
        
        
            not; emphatic suffix
        
    Kanji
Reading: シュウ
                        Meaning: week
                    Readings: ジ、 とき、 -どき
                        Meanings: time, hour
                    Readings: カン、 ケン、 あいだ、 ま、 あい
                        Meanings: interval, space
                    Readings: ベン、 つと.める
                        Meanings: exertion, endeavour, encourage, strive, make effort, diligent
                    Readings: キョウ、 ゴウ、 つよ.い、 つよ.まる、 つよ.める、 し.いる、 こわ.い
                        Meaning: strong
                    Readings: ゲン、 ゴン、 い.う、 こと
                        Meanings: say, word
                    Readings: ゴ、 かた.る、 かた.らう
                        Meanings: word, speech, language
                    Readings: カク、 おぼ.える、 さ.ます、 さ.める、 さと.る
                        Meanings: memorize, learn, remember, awake, sober up
                    Readings: ジュウ、 ジッ、 ジュッ、 とお、 と
                        Meaning: ten
                    Readings: ブン、 フン、 ブ、 わ.ける、 わ.け、 わ.かれる、 わ.かる、 わ.かつ
                        Meanings: part, minute of time, segment, share, degree, one's lot, duty, understand, know, rate, 1%, chances, shaku/100