explanatory

解释的；说明的英释中释adjgiving information about something or describing how something works, in order to make it easier to understand

1 explanatory power,解释力；解释功效

2 explanatory note,注释；附注

3 explanatory variable,解释变量；说明变数

4 explanatory memorandum,说明书

5 explanatory text,说明文本，说明注记；图注

1 There are explanatory notes at the end of each chapter..每一章末尾都有注释。