雄蜂由未受精卵发育而成,具有单倍染色体(n=16),体较粗壮,专司交尾功能,其它功能退化,口器及足皆未特化,不能采集花粉,雄峰从卵发育至成虫需24天左右。雄峰一般不出巢,只有在食物充足、温度适宜的繁殖季节才出现。
n. drone
misc. drumbledrone
它们为来自不同背景的人们提供了一个机会,让他们接触到从雄蜂到跳羚、鲑鱼等多种动物,从而更好地了解我们生活的自然世界。
They afford an opportunity for people from all backgrounds to encounter a range of animals from drone bees to springbok or salmon to better understand the natural world we live in.
在澳大利亚,有一群雄蜂随香寻源,强占了一株王蜘蛛兰。
Following a perfume trail to its source, male wasps in Australia ravish a king spider orchid.
然而大雄蜂无人机比超音速战斗机更有成本效率。
They are, however, far more cost effective than supersonic fighter jets.
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