Outla奥特拉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 trunk switch出中继机键out on one's ear单向坡道out door activity户外活动out fifty dollars损失五十美元out of all reasonadj.无理的out of ones reachadj.够不着(为能力所不及)out-board motor外装马达outphasing system异相系统out of one's head精神错乱Outsize underprop特大型支撑