名词
中文翻译：写作材料
同义词：
['writing tools', 'writing materials', 'writing aids']
例句：
-
1. The teacher asked the students to write a report on the topic of environmental protection.
老师要求学生们就环境保护这个主题写一篇报告。
-
2. The student used various writing materials to improve his writing skills.
这位学生使用了各种写作材料来提高他的写作技巧。
-
3. The researcher collected writing materials from different sources to analyze the effectiveness of the new policy.
研究员从不同来源收集了写作材料，以分析新政策的有效性。