六年级-下册-4
课程：冀教版三年级起点 · 英文练习
词书: 冀教版三年级起点-六年级-下册 - 第4课
练习内容
[{"word":"bottle","pronun":"[ˈbɑːtl]","translation":"瓶子","audio":"word_bottle_3a385ac0_entry.mp3"},{"word":"brush","pronun":"[brʌʃ]","translation":"刷","audio":"word_brush_68f6f171_entry.mp3"},{"word":