ABC「N」シャワー 050916ジョン・ロバーツ公聴会 pin down=問いただす Senators tried to pin Roberts down on some of country's most emotional issues. 国民が最も感情的になる問題 He is a difficult person to pin down. とらえどころの無い人物
We finally pin down the cause.
It is kind of interesting this kabuki dance, we have in these hearing here.