大家都搜:
沥青封闭,沥青塞
1、asphalt 9───沥青9
2、asphalt───n.沥青;柏油;vt.以沥青铺;adj.用柏油铺成的
3、sealed container───密闭容器;密封集装箱;密闭集装箱,密封容器,气密封罐
4、sealed───adj.密封的;未知的;v.封闭;盖印(seal的过去分词)
5、asphalt 8───沥青8
6、sealed envelope───密封的信封
7、pulverize asphalt───粉碎沥青
8、bituminous asphalt───沥青
9、sealed air───密封空气
1、Found outside Baghdad, Iraq in 1936, the Baghdad Battery is a small clay jar containing an iron rod suspended in a copper cylinder which is soldered shut and sealed with asphalt.───在YiLaKe巴格达郊外发现的巴格达电池由一根小铁棍悬空在一个由沥青密封的铜制容器中,该容器置于一个陶土罐里。