单词	pre-Crag
释义	pre-Crag adjective ˈprē+¦- : of or relating to a hypothetical preglacial stage of Lower Paleolithic culture pre-Crag flints Word History Etymology pre- + crag (sedimentary rock)
随便看	pressure gradient pressure group pressure groups pressure gun pressure head pressure hull pressure ice pressure jump line pressure nozzle pressure plate pressure point pressure ridge pressure saucepan pressure shift pressure stage pressure stop pressure suit pressure tank pressure tube pressure vessel pressure wave pressure welding pressure-cook pressure-cooked pressure-cooking

英语词典包含469781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。