Chapter.22

练习内容

[{"word":"locomotive","pronun":".l\u0259uk\u0259'm\u0259utiv","translation":" n.\u706b\u8f66\u5934 \u673a\u8f66 adj.\u8fd0\u8f6c\u7684 \u706b\u8f66\u5934\u7684 \u79fb\u52a8\u7684"},{"word":"refute","p