人教版《语文》九年级下册《公输》中,有一些词语编者没有注释,或许编者以为它们跟现在的意思差不多,其实不然。因此,有必要补充注释。例如“短褐”一词。原文说“:邻有短褐而欲窃之”“,此犹锦绣之与短褐也”。课本只注释了前一句中的“褐”为“粗布衣服”,而没有注释“短”。 In the PEP “Language” ninth grade book “The Public Losses”, there are some word editors who have no comments. Perhaps the editors think that they have the same meaning as they are now, but they are not. Therefore, it is necessary to add notes. For example, the word “short brown”. The original text says: “There is a short brown border and you want to steal it.” “This is still beautiful and short brown.” The textbook only commented on the “brown” in the previous sentence as “coarse cloth” without the comment “short”.