superadd
/ˌsjuːpərˈæd/verb
with obj.
- rare add (something) to what has already been added〈罕〉再加上, 追加：
as adj. superadded the presence of superadded infection by bacteria.由细菌引起的附加感染的出现。
派生词
superaddition
noun词源
late Middle English: from Latin superaddere （see SUPER-， ADD）.