First language
01
母語, 第一言語
the primary language that a person learns and uses fluently from early childhood
文法情報
有生性の状態
抽象的
形態的構成
複合語
可算
singular
not gender specific
複数形
first languages
例
His first language is Spanish, but he speaks English fluently as well.
彼の母国語はスペイン語ですが、英語も流暢に話します。
