ジャックは、メアリーが部屋に入って来ると突然話すのを止めた。
Sentence Analyzer
English Translation
        Jack stopped talking all of a sudden when Mary went into the room.
    
Furigana
        ジャックは、メアリーが部屋 に入 って来 ると突然 話 すのを止 めた。
    
Romanji
        Jakku wa, Meari- ga heya ni haittekuru to totsuzen hanasu no o tometa.
    
Words
            
                ジャック
            
            
                (ジャック)
            
        
        
            jack; knave; (electrical) jack; takeover; seizure; hijack
        
    
            
                は
            
            
                (は)
            
        
        
            topic marker particle; indicates contrast with another option (stated or unstated); adds emphasis
        
    
            
                が
            
            
                (が)
            
        
        
            indicates sentence subject (occasionally object); indicates possessive (esp. in literary expressions); but; however; still; and
        
    
            
                部屋
            
            
                (へや)
            
        
        
            room; apartment; flat; pad; chamber; stable
        
    
            
                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
        
    
            
                入る
            
            
                (いる)
            
        
        
            to get in; to go in; to come in; to flow into; to set; to set in
        
    
            
                と
            
            
                (と)
            
        
        
            if; when; and; with; particle used for quoting (with speech, thoughts, etc.); quoting particle; promoted pawn; indicates question (sentence end)
        
    
            
                突然
            
            
                (とつぜん)
            
        
        
            abrupt; sudden; unexpected; all at once
        
    
            
                話す
            
            
                (はなす)
            
        
        
            to talk; to speak; to converse; to chat; to tell; to explain; to narrate; to mention; to describe; to discuss; to speak (a language)
        
    
            
                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
        
    
            
                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.
        
    
            
                止める
            
            
                (とめる)
            
        
        
            to stop; to turn off; to park; to prevent; to suppress (a cough); to hold back (tears); to hold (one's breath); to relieve (pain); to stop (someone from doing something); to dissuade; to forbid; to prohibit; to notice; to be aware of; to concentrate on; to pay attention to; to remember; to bear in mind; to fix (in place); to fasten; to tack; to pin; to nail; to button; to staple; to detain; to keep in custody
        
    Kanji
Readings: ブ、 -べ
                        Meanings: section, bureau, dept, class, copy, part, portion, counter for copies of a newspaper or magazine
                    Readings: オク、 や
                        Meanings: roof, house, shop, dealer, seller
                    Readings: ニュウ、 ジュ、 い.る、 -い.る、 -い.り、 い.れる、 -い.れ、 はい.る
                        Meanings: enter, insert
                    Readings: ライ、 タイ、 く.る、 きた.る、 きた.す、 き.たす、 き.たる、 き、 こ
                        Meanings: come, due, next, cause, become
                    Readings: トツ、 カ、 つ.く
                        Meanings: stab, protruding, thrust, pierce, prick, collision, sudden
                    Readings: ゼン、 ネン、 しか、 しか.り、 しか.し、 さ
                        Meanings: sort of thing, so, if so, in that case, well
                    Readings: ワ、 はな.す、 はなし
                        Meanings: tale, talk
                    Readings: シ、 と.まる、 -ど.まり、 と.める、 -と.める、 -ど.め、 とど.める、 とど.め、 とど.まる、 や.める、 や.む、 -や.む、 よ.す、 -さ.す、 -さ.し
                        Meanings: stop, halt