单词	Porton Down
释义	Porton DownPor‧ton Down /ˌpɔːtn ˈdaʊn $ ˌpɔːr-/ a place in the south of England where there is a government laboratory used for studying chemical weapons and biological weapons (=weapons that use bacteria to kill people by giving them diseases)
随便看	scarlet fever Scarlet Pimpernel, The scarlet woman Scarman Report scarp scarper SCART scarves scary scat scathing scathingly scatological scatter scatterbrain scatterbrained scatter cushion scattered scattering scatty scavenge scavenger SCE scenario scene

英语词典包含52748条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。