Short-tongued bees are, however, unwilling to deny themselves the bounty of nectar inside these flowers. Hence the hole-cutting.

短舌熊蜂难以抵御丰厚花蜜的诱惑，于是就有了“切口打孔”。

They'd rush over to it, you know, hopeful that there's nectar there.

他们会急忙跑去，你知道的，满怀希望地以为那里有花蜜。

Several plants habitually produce two kinds of flowers; one kind open and coloured so as to attract insects; the other closed, not coloured, destitute of nectar, and never visited by insects.

一种是开放的， 有色的，以吸引昆虫； 另一是封闭的， 有色，有花蜜，也从未被昆虫光顾。

This is POG, I drank this growing up, so there's definitely a lot of nostalgia with this, but it's passion fruit, orange, and guava nectar in a can.

是 POG， 我从小就，所以肯定有很多怀旧之情，但它是罐装的百香果、橙子和番石榴花蜜。

Color in short hand that says to a bee: hey, I get some good quality nectar here, want to stop by for a visit.

用简短的语言告诉蜜蜂：嘿，我里有高质量的花蜜， 想来参观一下吗？

Experiments show that both animals can actually remember the locations of the most rewarding, nectar-rich flowers in a field filled with blooms.

实验表明，两种动物实际上都能记住开满鲜花的田野中最有价值、花蜜最丰富的花朵的位置。

Gymnosperms don't make nectar, but they do make nutritious pollination drops that are used for trapping airborne pollen.

裸子植物不制造花蜜，但它们会制造有营养的授粉滴，用于捕获空气中的花粉。

The plants which produced flowers with the largest glands or nectaries, excreting most nectar, would oftenest be visited by insects, and would oftenest be crossed; and so in the long-run would gain the upper hand and form a local variety.

开花的植物有最大的腺体或蜜腺， 分泌最多的花蜜， 最常被昆虫光顾， 也最常杂交；因此，从长远来看， 它们将占据上风并形成本地品种。