instructional
中文来自 ECDICT
- adj.
- 教学的，教育的
构词拆分
instruction词根/词干
+
-al后缀
Of or pertaining to. Adjectival suffix appended to various words, often nouns, to produce an adjective form. Often added to words of Latin origin, but used with other words also. · Forming nouns, especially of verbal action.
词源说明
From instruction + -al.
释义（英文）
形容词 Adjective
- Intended for purposes of instruction, for teaching.
- Relating to the teaching profession.
名词 Noun
- A book, film, etc. intended to instruct.