单词	Group 17 Elements
释义	Group 17 Elements 《英文msh词典》词Halogens
随便看	data-compression data compression algorithm data compression and compaction data compression and sampling store data compression coder data compressiondata compaction data compression device Data Compression Facility data compression factor data compression filter Data Compression for Multi-resolution Mesh data compression protocol data-compression protocol Data Compression Protocol over Frame Relay data compression rate data compression ratio data compression technique Data compression using orthonormal expansions data compressor data compromise Data Compromising data computation data computer Data Computer Unit data computing