by design or by accident;casually;consciously or unconsciously; intentionally or unintentionally; wittingly or unwittingly ? 蔣老虎在如意茶館里～地宣說(shuō)，“蔣冰如干事太荒唐了?！?葉圣陶《倪煥之》155) In the As-You-Like-It Tea-house Tiger Jiang announced with an assumed casualness，“Jiang Bingru’s forgetting himself……”