英语词汇“semianthracite”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	semianthracite
释义	semianthracite semianthracite [‚sem·ē′an·thrə‚sīt] (geology) Coal which is between bituminous coal and anthracite in metamorphic rank, and which has a fixed-carbon content of 86-92%.
随便看	airtightly airtightness air tightness testing air tightness testing and measurement association airtight production building air time airtime airtime management and programming airtimes air time sales air tip airto air-to-aiir warfare air-to-aiir warfare aircraft control unit air-to-air air-to-air/air-to-ground air-to-air attack management air to air combat air-to-air firing air-to-air guided missile air-to-air guided weapons air-to-air gunnery range air to air guns have been fired air-to-air heat exchanger air-to-air identification friend or foe

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。