1、

Although honeybees with high pollination frequency and efficiency could be as effective pollinators compared to bumblebees, honeybees reduced reproductive success probably owing to geitonogamy.

尽管蜜蜂在E.franchetii中具有较高的访花频率和传粉效率,但可能由蜜蜂的访花行为引起的同株授粉降低了生殖成功。

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2、

For some crops around the world, wild pollinators like bumblebees are more important than honeybees.

对于全世界其他作物来说,像大黄蜂这样的野生授粉者比蜜蜂要重要。

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3、

Bumblebees have been widely used as pollinators in greenhouse and acquired good economical and ecological benefits in foreign countries in recent years.

近几年,国外已广泛利用熊蜂为温室农作物授粉,并且获得很好的经济效益和生态效益。

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4、

Except these thoughts aren't cute fuzzy little bumblebees with wooly mittens and happy faces, these are awkward, disoriented hornets that aren't sure where to go or how to get there.

这些想法不像可爱的毛茸茸的带着羊毛拳击手套的带着笑脸的大黄蜂,而是笨拙的、失去方向的,不知道要去哪儿的大黄蜂。

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5、

Buddy competed unadorned, unlike many of his rivals. They dressed up as fairy princesses, rock stars, cheerleaders, bumblebees and even Snow White and Mr. T.

参赛的斗牛犬们有的打扮得像公主、有的像摇滚明星、有的像拉拉队队长、大黄蜂,有的甚至打扮成了白雪公主和Mr.T。而与其它参赛选手不同的是,巴迪几乎“未施粉黛”。

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6、

and bumblebees are what we call eusocial: they're not truly social, because only the queen is, over winter.

熊蜂是群居性的,但是它们不是真正的社会性昆虫,因为只有蜂后活过冬天。

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7、

But all the bumblebees died. And so did the hummingbirds, all four of them.

但是所有的大黄蜂都死了,蜂鸟, 一共四种,也都死了.

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8、

As I write this, I'm wearing a Gap T-shirt covered in cat hair and yellow ankle socks with bumblebees embroidered on them.

我写这篇文章的时候,我穿的是Gap大卖场的T恤,上面粘的都是猫毛,一双有大黄蜂团的黄色短袜。

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9、

but there's this thing about bumblebees on The Discovery Channel that I was planning to watch.

但我打算看Discovery频道的”大黄蜂”节目。

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10、

Its newborn are the size of bumblebees and its nest is the size of a walnut.

孵出的蜂鸟只有大黄蜂那么大,其巢只有核桃那么大.

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