concomitance
/kənˈkɒmɪtəns/noun
(亦作concomitancy)［mass noun］
1- the fact of existing or occurring together with something else共存, 并存; 相伴, 伴随。
1.1
- Theology the doctrine that the body and blood of Christ are each present in both the bread and the wine of the Eucharist【神学】（圣餐中耶稣的）血肉同在。
词源
mid 16th cent.: from medieval Latin concomitantia, from the verb concomitari 'accompany' （see CONCOMITANT）.