adjective [原级] 男性的，男子的；阳刚的，男子气概的；（某些语言中）阳性的
If you say that someone or something is masculine, you mean that they have qualities such as strength or confidence which are considered typical of men. 男子气概的
noun [集合/集体] 阳性词，阳性词形；男性，雄性
'He' and 'him' are masculine pronouns. he 和him都是阳性代词。
