supersession的翻译，读音
英/.sju:pә'seʃәn/
释义：
n. 取代, 更迭, 废弃
[经] 代替, 废弃, 撤换
n act of replacing one person or thing by another especially one held to be superior
[经] 代替, 废弃, 撤换
n act of replacing one person or thing by another especially one held to be superior