姉はテニスに夢中だ。
Sentence Analyzer
English Translation
        My sister is crazy about tennis.
    
Furigana
Romanji
        Ane wa tenisu ni muchū da.
    
Words
            
                姉
            
            
                (あね)
            
        
        
            older sister; elder sister
        
    
            
                は
            
            
                (は)
            
        
        
            topic marker particle; indicates contrast with another option (stated or unstated); adds emphasis
        
    
            
                テニス
            
            
                (テニス)
            
        
        
            tennis
        
    
            
                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
        
    
            
                夢中
            
            
                (むちゅう)
            
        
        
            daze; (in a) trance; ecstasy; delirium; engrossment; within a (deep) dream
        
    
            
                だ
            
            
                (だ)
            
        
        
            be; is; indicates past or completed action; indicates light imperative