roleon Basic wordsalso onAcademic Word List (AWL)? CEFR Intermediate (B1)? CEFR Upper intermediate (B2)? Academic Vocabulary List (AVL)? Academic Chunk List (ACL)? Band 2 (BND2)? Band 3 (BND3)? 作用,地位,角色 roles roles(noun) 任务,作用(role的复数形式),角色 role role(noun) 作用,地位,角色 Forms noun roles role 1 2 3