先生は生徒達に講義室を退出させなかった。
Sentence Analyzer
English Translation
        The teacher did not permit the students to leave the lecture hall.
    
Furigana
Romanji
        Sensei wa seitotachi ni kōgishitsu o taishutsusasenakatta.
    
Words
            
                先生
            
            
                (せんせい、せんじょう)
            
        
        
            teacher; master; doctor; with names of teachers, etc. as an honorific; previous existence
        
    
            
                は
            
            
                (は)
            
        
        
            topic marker particle; indicates contrast with another option (stated or unstated); adds emphasis
        
    
            
                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
        
    
            
                講義室
            
            
                (こうぎしつ)
            
        
        
            lecture hall; lecture room
        
    
            
                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.
        
    
            
                退出
            
            
                (たいしゅつ)
            
        
        
            leaving (e.g. work at end of day); withdrawal (e.g. from a noble's or superior's presence); exit (e.g. from a market)
        
    Kanji
Readings: セン、 さき、 ま.ず
                        Meanings: before, ahead, previous, future, precedence
                    Readings: セイ、 ショウ、 い.きる、 い.かす、 い.ける、 う.まれる、 うま.れる、 う.まれ、 うまれ、 う.む、 お.う、 は.える、 は.やす、 き、 なま、 なま-、 な.る、 な.す、 む.す、 -う
                        Meanings: life, genuine, birth
                    Readings: ト、 いたずら、 あだ
                        Meanings: on foot, junior, emptiness, vanity, futility, uselessness, ephemeral thing, gang, set, party, people
                    Readings: タツ、 ダ、 -たち
                        Meanings: accomplished, reach, arrive, attain
                    Reading: コウ
                        Meanings: lecture, club, association
                    Reading: ギ
                        Meanings: righteousness, justice, morality, honor, loyalty, meaning
                    Readings: シツ、 むろ
                        Meanings: room, apartment, chamber, greenhouse, cellar
                    Readings: タイ、 しりぞ.く、 しりぞ.ける、 ひ.く、 の.く、 の.ける、 ど.く
                        Meanings: retreat, withdraw, retire, resign, repel, expel, reject
                    Readings: シュツ、 スイ、 で.る、 -で、 だ.す、 -だ.す、 い.でる、 い.だす
                        Meanings: exit, leave, go out, come out, put out, protrude