KET核心词-37

练习内容

[{"word":"lesson","pronun":"[ˈlesn]","translation":"n. 教训；课\nvt. 教训；上课","audio":"lesson.mp3"},{"word":"let","pronun":"[let]","translation":"vt. 允许，让；出租；假设；妨碍\nvi. 出租；被承包\nn. 障碍；出租屋","audio":"let.mp3"}