英语词汇“standard sand”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	standard sand
释义	standard sand standard sand [′stan·dərd ′sand] (materials) A silica sand that is free of organic matter and is used in making test samples of concrete and cement.
随便看	emergency federal law enforcement assistance emergency feeding service emergency feed program emergency feedwater emergency feed water system emergency feedwater system emergency field coordination training emergency field office emergency financial assistance for housing program emergency financial control board emergency financial first aid kit emergency financial manager emergency, fire emergency fire appliance driving emergency firefighter emergency fire pump emergency fire & rescue unit emergency fire response emergency fire service management emergency first aid emergency first aid kit emergency first aid workshop emergency first responder services emergency first respond instructor crossover with "care for children" emergency first response instructor

英语词典包含2567994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。