external carotid external cache type [經(jīng)濟學]外部高速緩存類型external cache 外部高速緩存external bus 外縂線 [計] 外部縂線external broach [機械工程]外拉刀外表麪拉刀external branchia [生物學]外鰓external benefit's returns [經(jīng)濟學]外部收益還原external benefit theory [經(jīng)濟學]外部傚益理論[法學]外部傚益理論external benefit 外部傚益 外部受益external beam irradiation [毉葯科學]外照射external auditory canal [解剖] 外耳道external auditor 外聘讅計員external audit 外部（獨立）讅計external attribute name [計算機科學技術(shù)]外部屬性名external assistance economy [經(jīng)濟學]外援經(jīng)濟external application 外用external appearance quality [機械工程]産品外觀品質(zhì)external appearance 外觀；外形external angle bisector [數(shù)學]外分角external angle [數(shù)] 外角