三年级-下册-4

练习内容

[{"word":"animal","pronun":"[ˈænɪm(ə)l]","translation":"动物","audio":"word_animal_1e4483e8_entry.mp3"},{"word":"many","pronun":"[ˈmeni]","translation":"许多","audio":"word_many_8cd283d8_entry.mp3"},{"wor