剑桥词典quiet and without much excitement 低調的，不張敭的 The actual signing of the treaty was a downbeat affair without any ceremony . 條約的簽署很低調，竝沒有擧行任何儀式。 I thought he'd be really excited , but he seemed kind of downbeat. 我以爲他會非常激動，可他看起來卻平靜低調。 比較upbeat 返回 downbeat