单词grand-old-man
Achebe was 80 last month and is a model of the grand old man of African writing.
上个月阿奇比度过了80岁生日，跻身非洲作家中长老级的楷模人物。
He was complimented on being a grand old man.
他因为高龄而受到人们的尊敬。
Bohr at 46 was the grand old man.
玻尔46岁已是元老。