D

练习内容

[{"word":"dance","pronun":"[d\u0251:ns]","translation":"v. \u8df3\u821e; \u821e\u8e48"},{"word":"danger","pronun":"[\u02c8deind\u0292\u0259]","translation":"n. \u5371\u9669; \u5371\u9669\u4e8b\u7269;