あらかじめ準備しておこうじゃないか。
Sentence Analyzer
English Translation
        Let's get things ready beforehand.
    
Furigana
        あらかじめ準備 しておこうじゃないか。
    
Romanji
        Arakajime junbishiteokou janai ka.
    
Words
            
                予め
            
            
                (あらかじめ)
            
        
        
            beforehand; in advance; previously
        
    
            
                準備
            
            
                (じゅんび)
            
        
        
            preparation; setup; arrangements; provision; reserve
        
    
            
                じゃあ
            
            
                (じゃあ、じゃ)
            
        
        
            then; well; so; well then; combination of 'de' and 'wa' particles; plain copula
        
    
            
                か
            
            
                (か)
            
        
        
            indicates a question (sometimes rhetorical); or; whether or not; some- (e.g. something, someone); indicates doubt, uncertainty, etc.; emphatic prefix; suffix forming adjectives or adverbs; in that way