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Они через них дышат. Это дыхальца. Они на туловище по бокам.
Well, it is sort of little mouths, it's through what they breathe, they're called spiracles, they have them down their sides, through which they breathe.
У пчёл 14 отверстий для дыхания по бокам на туловище они называются дыхальцами. В каждом есть клапан, который ограничивает поток воздуха Они могут изменять поток, примерно как трубач губами.
Bees breathe through 14 holes along the sides of their bodies, and they're called spiracles, and each one has a valve to limit the flow of air, and they can tune it, rather like a trumpeter sort of using his lips.