AnalyzerSentence analysis3SpansSentenceドリルで穴を開ける。1000 character limitAnalyzeSentenceドリルで穴あなを開あける。Span Detailsドリルdrill; drill bit; practice exercise; drill (monkey)noun, suru verbでlocation, means, or scope markergrammar穴あなを開あける。make a hole; pierce; drill; cause a loss; create a deficitexpression, verb