在接下来的两年里,皇家海军主要致力于建造第一号刚性海军飞艇,该飞艇被非正式命名为“五月精灵”(Mayfly)。1911年5月,当“五月精灵”从建造棚出来时,由于升力不够而无法飞起。
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Mayfly nymph 蜉蝣若虫
Mayfly Corner 蜉蝣角
mayfly larvae 蜉蝣幼虫
The Mayfly Hotel 五月飞翔酒店
The Mayfly Said 蜉蝣说
mayfly nymphs 蜉蝣稚虫
dry-mayfly 干蝇
Mayfly Day 蜉蝣一日
drake mayfly 蜉蝣类
N-COUNT A mayfly is an insect which lives near water and only lives for a very short time as an adult. 蜉蝣
His calling was the short story—a form with “the life expectancy of a mayfly”, he conceded.
他的创作重心是短篇——这种文学形式的“生命周期可比蜉蝣”,他也曾这样承认过。
From the shape of the insect, Michael s. Engel, an entomologist at the University of Kansas, identified it as a mayfly, one of the first groups of flying insects.
从虫子的外形看,堪萨斯州大学昆虫学家迈克尔·s·恩格尔认定它为一种最早的飞虫——蜉蝣类。
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