求翻译：运用教具便于创设情景，有利于突破教学中的重点和难点，加深学生对知识的理解和记忆，准确地把握语言的运用。是什么意思？

The use of teaching aids to facilitate the creation of scenarios, the breakthrough in teaching emphasis and difficulty and deepen students' understanding of knowledge and memory, to accurately grasp the use of language.

Use teaching aids for creating scenarios and to focus on the breakthrough in the teaching and difficult, and deepen students' understanding of knowledge and learning, and better understanding of language use.

Is advantageous for the establishment scene using the teaching aid, is advantageous in the breakthrough teaching the key point and the difficulty, deepens the student the understanding and remembered to the knowledge, grasps the language accurately the utilization.

Using teaching aids ease of creation stories, focal point and difficult point in favour of breakthroughs in teaching, deepening students ' understanding of the knowledge and memory, accurately grasp the use of language.

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