shieldlaw新闻保障法
shieldn.盾;盾状物;防卫物vt.保护;庇护
shielded-cave facility屏蔽地下室设施
shielded microstrip line屏蔽微波带状线路
Shield of the Royal Guard皇家护卫盾牌
shielden frontal headrest保护式额部头靠
shield and sword strategy盾与剑战略
shield U-turn launching盾构调头始发
shield-driven tunneling盾构隧洞掘进法