mayfly
Then there is spring, the season for simpering adolescents , May flies and impressionable poetasters.
再说春天吧。那是乐呵呵的小青年, 多愁善感的三流诗人和蜉蝣的季节。
—— 给力词典精选In May 1911 the Mayfly was found to lack sufficient lift to get airborne.
一九一一年五月,发现“蜉蝣号”飞艇的升力不足。
—— 辞典例句Large new souvenir shop, antique and ephemera sales on the ground floor.
新的大型礼品店, 古董店和蜉蝣销售地下。
—— 给力词典精选A New Species of the genus Afronurus from Fujian Province ( Ephemeroptera: Heptageniidae )
福建亚非蜉属(Afronurus)一新种记述 ( 蜉蝣目: 扁蜉科 )
—— 给力词典精选A NEW SPECIES OF GENUS EPEORUS EATON ( EPHEMEROPTERA: HEPTAGENIIDAE )
高翔蜉属一新种 ( 蜉蝣目: 扁蜉蝣科 )
—— 给力词典精选