英语词汇block hour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	block hour
释义	block hour 【运输】轮挡飞行时数(飞机从拿开轮挡滑出到飞行结束再安上轮挡之间的小时数)[亦作 blocks off-blocks on time]
随便看	look blank look blue look box look daggers at someone look down lookdown look down on look down one's nose look down one's nose at look down on (或 upon) look-down radar lookdowns look down the barrel looked lookee looker looker-in looker-on lookers lookers-in lookers-on lookest look for Look for a needle in a bottle of hay Look for a needle in a bundle of hay

英汉双解词典包含483723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。