instructional
🇺🇸
/ɪnˈstrʌkʃənl/
🇬🇧
/ɪnˈstrʌkʃənl/
adjective
R
designed to teach or provide guidance
The instructional video made it easy to follow the steps.
教学视频使得跟随步骤变得容易。
translation
教学的