校门: school gate switch; valve外: outside; external side校门: school gate工大的校门: xb学校门诊部: school clinics在学校门口: at the school gate / at the gate of the school门外汉: layman; philistine; outsider; ignoramus; greenhorn; the uninitiated 谈到法律, 我不过是门外汉。 where the law is concerned, i am only a layman门外看: beyond门外球: off target shot门外锁: stock lock; stocklock在校门口集合: gather at the school gate; meet at the school gate把拒于门外: close the door to被关在门外: on the wrong side of the door被拒门外: left outside alone (jason nevins mix show edit)被锁在门外: locked out摈诸门外: shut [lock] sb. out朝阳门外: chaowai关在门外: lockout挤出门外: pressed through it拒之门外: shut [slam] the door upon [in] sb.'s face; close [shut] the door on [upon; against] sb.: 把陌生人拒之门外 shut the door on the stranger门外不速客: stranger at my door门外汉,外行: layman n. non-professional person, not expert你就在门外: say say good-bye气门外弹簧: outer valve spring是门外汉: be outside the ropes