Y

练习内容

[{"word":"yellow","pronun":"[\u02c8jel\u0259u]","translation":"adj. \u9ec4\u7684; \u9ec4\u8272\u7684 n. \u9ec4\u8272","audio":"word_yellow_d487dd0b_entry.mp3"},{"word":"yesterday","pronun":"[\u02c8jes