企鹅英语词典

     Contents
    Introduction
    Phonetic symbols
    Sound examples to use for practice
    Abbreviations
    Grammatical markers used in full
    Style markers used in full
    The dlctionary
    Appendices
    1 Irregular verbs
    2 Common affixes and roots
    3 Punctuation
    4 The family
    5 Geographical names
    6 Numbers
    7 Times and dates
    8 Money
    9 Weights and measures
    10 Mathematical signs and symbols
    11 Ranks in the armed forces