英语词汇lighter-than-air怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	lighter-than-air
释义	lighter-than-airattrib. adj. (of an aircraft) weighing less than the air it displaces (飞机)轻于空气的
随便看	proportionate proportionately proportioned proportionless proportionment proposal propose proposer proposition propositional propound propounder proprietary proprietary name proprietor proprietorial proprietorially proprietorship propriety proprioceptive proptosis propulsion propulsive propyl propyla

英汉双解词典包含94788条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。