英语词汇“as grave as a an owl”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	as grave as a an owl
释义	as grave as a an owl 非常严肃；板着脸，不苟言笑
随便看	duration dependence duration gap duration independence duration in scanning duration jitter durationless duration-limited duration-limited sea duration-limited spectrum duration linse Duration matching duration model duration of duration of a cycle duration of angling duration of annular phase duration of a project duration of a scintillation duration of attention duration of bit duration of blast duration of braking duration of breaker contact duration of bright sunshine duration of burning 滉滊滋滍滏滐滑滒滓滔石辣红石钟乳石锁石镞石长生石防风石阶石陨星石雕石青