scientific problem 中文
EN中科学问题
- 名词 (Noun)PLscientific problems
- An observation that contradicts an accepted law or theory.
- An observation that contradicts an accepted law or theory.
Definition of scientific problem in English Dictionary
- 词类阶层 (Part-of-Speech Hierarchy)
- 名词
- 可数名词
- 可数名词
- 名词
资料来源: 维基词典