buoyantly(副词):轻快地;精神饱满地;乐观地。常用来形容情绪、语气或行动带着积极向上的力量。(也可在较字面语境中表示“有浮力地、漂浮地”,但更常见的是比喻义。)
She spoke buoyantly about her new job.
她兴致勃勃地谈起自己的新工作。
Despite the setbacks, the team moved forward buoyantly, confident that their work would matter in the end.
尽管遭遇挫折,团队仍乐观而有干劲地继续前进,相信他们的努力最终会有意义。
buoyantly 来自形容词 buoyant(有浮力的;精神振奋的),而 buoyant 与 buoy(浮标)同源。最初偏向“能漂浮、不下沉”的物理含义,后来引申为“情绪上不被困难压垮、轻快向上”的比喻用法;加上副词后缀 -ly 形成 “以……方式” 的副词。