英语翻译
frontier station
拓展翻译
边防
frontier defence
边防部队
frontier guards
边防机关
border defense anthority
边防检查
frontier inspection
边防检查站
frontier inspection station
边防警卫
borderguard
边防军
border-guard forces
边防哨所
frontier sentry
边防通行证
frontier pass
边防驻军
borderguard
安全边际
margin of safety
鞍边
bead set of rim
按边际成本定价
marginal cost pricing
暗边
undermined edge
凹形边饰
scotia
八边形
octagon
八边形的
octagonal
巴边肉孢子虫属
Balbiana
板边刨床
edge planing machine
半边
half of sth.; one side of sth.