1. 希望：mayfly 蜉蝣类 | mayhap 希望 | mayhem 伤害罪

adv

1. by chance

    e.g. perhaps she will call tomorrow
           we may possibly run into them at the concert
           it may peradventure be thought that there never was such a time

    Synonym: possiblyperchanceperhapsmaybeperadventure