1
explanatory + noun
The textbook includes an explanatory diagram.
这本教科书包含一个解释性图表。
解释的，说明的
先理解核心含义，再看它在真实句子里的用法。
解释的，说明的
serving or intended to explain or make clear
The textbook includes an explanatory diagram.
这本教科书包含一个解释性图表。
旨在作为解释的。
Intended to serve as an explanation.
倾向于解释的。
Disposed to explain.
The professor provided an explanatory note for the complex diagram.
教授为复杂的图表提供了一条说明性注释。
The explanatory text at the beginning of the chapter clarifies the main concepts.
章节开头的解释性文字阐明了主要概念。
This document includes an explanatory paragraph for each technical term.
这份文件为每个技术术语都包含了一段解释性说明。
The textbook includes an explanatory diagram.
这本教科书包含一个解释性图表。
该结构较正式，常用于书面语。
His remarks were explanatory of the new policy.
他的言论解释了新政策。
The article is explanatory in nature rather than argumentative.
这篇文章本质上是解释性的，而非辩论性的。
Not this
The teacher explanatory the lesson.
Use this
The teacher explained the lesson.
将形容词'explanatory'误用作动词，应使用动词形式'explain'。
Not this
This is an explanitory note.
Use this
This is an explanatory note.
拼写错误，正确的拼写是'explanatory'。
Focus on the distinctions below. Other candidates are kept compact until a reliable usage note is available.
注释；说明性注释
The appendix contains an explanatory note about the methodology.
附录中包含关于方法论的注释。
说明文字；解释性文本
The diagram is accompanied by explanatory text.
图表附有说明文字。
说明性陈述
The company issued an explanatory statement regarding the merger.
公司就合并发布了说明性陈述。
解释力
This theory has great explanatory power for complex phenomena.
该理论对复杂现象具有很强的解释力。
解释变量
In regression analysis, we identify the explanatory variables.
在回归分析中，我们确定解释变量。
解释性评论
The editor added an explanatory comment to the article.
编辑在文章中添加了解释性评论。
解释性注释
The contract includes an explanatory note that clarifies the payment terms.
合同中包含一条解释性注释，阐明了付款条款。
解释性备忘录
The committee issued an explanatory memorandum to accompany the new policy.
委员会发布了一份解释性备忘录，附于新政策之后。
解释性评论
The teacher wrote explanatory comments next to each student's mistake.
老师在每个学生的错误旁边写了解释性评论。
Use explanatory naturally, then get feedback on meaning, tone, grammar, and phrasing.
Revisit a common error or keep this word in your review list.
把"explanatory"拆成"ex"（向外）+"plan"（计划）+"atory"（形容词后缀），联想为“把计划讲清楚”，即“解释的”。
通常用于正式或学术语境，如教科书、技术文档或官方说明中，属于中性偏正式的语域
形容词，常作定语或表语。
Dictionary facts from ECDICT, OCTANOVE, WIKTIONARY.