AnalyzerSentence analysis3SpansSentence先手を打って対策を講じた。1000 character limitAnalyzeSentence先せん手てを打うって対たい策さくを講こうじた。Span Details先せん手てを打うっforestall; beat to the punch; anticipate; play the first move (in go)-> 先手を打つexpression, verbてconnective te-formgrammar対たい策さくを講こうじた。take measures; take steps-> 対策を講じるexpression, verb