英语词汇“block hour”的翻译、意思、用法、释义-英汉汉英词典

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] 以上来源于：《21世纪大英汉词典》
随便看	os lunatum o.s.m. osm osma o smack the lips os magnum osman osmanabad osmanen osman i osmanli osmanlis osmanthus osmanthus armatus diels osmanthus asiaticus nakai osmanthus asiaticus nakai; sweet osmanthus osmanthus asiaticus nakai--sweet osmanthus nakai osmanthus delavayi franch. osmanthus enervius osmanthus forrestii rehd. osmanthus fortunei carr. osmanthus fortunei carr.; fortune osmanthus osmanthus fragrans osmanthus fragrans lour. osmanthus fragrans lours.