didactic
中文来自 ECDICT
- adj.
- 教训的，说教的，教导的，教诲的
构词拆分
didact词根/词干
+
-ic后缀
Used to form adjectives from nouns with the meaning “of or pertaining to”. · (chemistry) Used to denote certain chemical compounds in which a specified chemical element has a greater oxidation number than in the equivalent compound whose name ends in the suffix -ous. For example sulphuric acid (H₂SO₄) has more oxygen atoms per molecule than sulphurous acid (H₂SO₃).
演变路径（由近及远）
- 英语
- 源自 ←法语 didactique
- 源自 ←古希腊语 διδακτικός “skilled in teaching”
词源说明
释义（英文）
形容词 Adjective
- Instructive or intended to teach or demonstrate, especially with regard to morality.
- Excessively moralizing.
- (medicine) Teaching from textbooks rather than laboratory demonstration and clinical application.