outien.凸出来的肚脐outadv.出；在外；完prep.向外；在外面v.出来；暴露；驱逐；熄灭；伸出；公开…的同性恋身份Out-of-gauge and super heavy goods超限超重货物Out-of-sequence measurement filter无序量测滤波器out-of-codes high-rise buildings超限高层建筑Out of memory processing attributes.处理属性时内存不足。out-of-class technology activities课外科技活动Out feedback variable structure control输出反馈变结构控制Outboard propulsion with inboard engine舷内机舷外推进Out-patient clinical induced abortion门诊人工流产outh-to-north water transfer project南水北调outface one's opponent without flinching