peradventure

doubt or uncertainty as to whether something is the case

怀疑或不确定某事是否属实

this proves beyond peradventure that he is innocent

这证明了他是无辜的

by chance

偶然

perhaps she will call tomorrow

也许她明天会打电话来

we may possibly run into them at the concert

我们可能在音乐会上碰到他们

it may peradventure be thought that there nr was such a time

也许可以认为从来没有这样的时间

possibly

perchance

perhaps

maybe

mayhap