adriftWiktionary 原文英美/əˈdrɪft/adv.漂流地，漂浮着，随波逐流地adj.漂浮着的中文释义来自 ECDICT构词拆解aa-前缀driftdrift词干a-(no longer productive) Forming verbs with the sense away, up, on, out. · (no longer productive) Forming verbs with the sense of intensified action.词源说明The adverb is derived from a- (prefix meaning ‘at; in; on’ showing conditions, manners, or states) + drift (noun), probably modelled after afloat.The adjective is probably derived from the adverb, as it is attested later.释义副词adverb1In or into a drifting condition; moved (especially on water by waves and wind) without being propelled or steered.2figurativeNot in the expected or usual place