ADV [ADVERB with verb]必然;必定;势必Perforce is used to indicate that something happens or is the case because it cannot be prevented or avoided. 必然;必定;势必 [old-fashioned]
The war in 1939 perforce ushered in an era of more grime and drabness.
1939年的战争必然导致一个更加肮脏、更加灰暗的时代的到来。
SYN necessarily, inevitably, of necessity, unavoidably