彼らはボートに乗り込んだ。
Sentence Analyzer
English Translation
        They got into the boat.
    
Furigana
Romanji
        Karera wa bo-to ni norikonda.
    
Words
            
                彼ら
            
            
                (かれら)
            
        
        
            they (usually male); them
        
    
            
                は
            
            
                (は)
            
        
        
            topic marker particle; indicates contrast with another option (stated or unstated); adds emphasis
        
    
            
                ボード
            
            
                (ボード)
            
        
        
            board
        
    
            
                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
        
    
            
                乗り込む
            
            
                (のりこむ)
            
        
        
            to board; to embark on; to get into (a car); to man (a ship); to help (someone) into; to march into; to enter