プログレッシブ和英中辞典(第4版)の解説
せいぼつねん【生没年】
the years of (one's) birth and death
生没年が不詳である
It is not known when he was born or when he died.
日本語の解説|生没年とは
the years of (one's) birth and death
生没年が不詳である
It is not known when he was born or when he died.
梅雨が明ける6月末ごろから吹く南風。しろはえ。《季 夏》→黒南風くろはえ...