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這位男孩能辨別出音調(diào)的細(xì)微變化.This boy can discriminate minute variations in tone.我只能大致辨別出對面起伏不平的峭壁輪廓.I could but just discern the frowning line of the opposite cliffs.你們一聽愛爾蘭人或者約克郡人的土音,就能辨別出他是哪里的人.You can spot an Irishman or a Yorksh...