单词	one-way sign
释义	one-way signn.① 單行道標誌
随便看	defense data defense data network defense data network (ddn) defense emergency defense in depth defense information systems agency defense intelligence agency defense intelligence agency 国防情报局 defenseless defenselessly defenselessness defense logistics service center defenseman defense mapping agency defense mapping agency{=dma} defense mechanism defense mechanism inventory defense mechanisms defense mechanisms-- internal defense mechanisms; internal defensemen defense message system defense mine plan defense perimeter defense procurement division