grammar rules
US /ˈɡræmər ruːlz/
UK /ˈɡræmər ruːlz/
复数名词
语法规则
the principles or regulations governing the structure and use of a language
示例:
•
Learning English grammar rules can be challenging but rewarding.
学习英语语法规则可能具有挑战性，但会带来回报。
•
Always follow the basic grammar rules when writing academic papers.
撰写学术论文时，务必遵循基本的语法规则。