The chewing mouthpart is the most common.

咀嚼式口最常见一种类型。

However, the mouthparts used for getting blood are shorter than in today's female mosquitoes.

然，用来吸口比如今雌性蚊子口要短。

To researchers' surprise, the male mosquitoes had long mouthparts seen now only in females.

令研究人员惊讶，两只雄性蚊子口很长，现在只有雌性蚊子才有长口。

They either cleaned the wound using their mouthparts or amputated the limb, or leg, by biting it off.

它们要么用口清理伤口，要么通过咬掉肢体或腿来截肢。

He's attached himself and his mouthparts have receded and merged into her, and their blood systems are now fused.

他依附在雌性安康鱼身上，口已退化融入了雌性身体，液系统也与雌性融合到一起。

Early exoskeletons got fancier and we began to see animals with crushing mouthparts, pinchers, and full suits of armor.

早期外骨骼变得更加华丽，我们开始看到动物长出破坏性口、钳子和全套盔甲。

Biting flies within Diptera, like mosquitoes, horse flies, and deer flies, have a piercing-sucking mouthpart instead of the sponging mouthpart.

双翅目中会叮咬昆虫，例如蚊子、马蝇、鹿虻、有着刺吸式口舔吸式。

The piercing-sucking mouthpart consists of a long, tube-like structure called a beak.

第二种刺吸式口，由一支叫做喙长管组成。

Still, mouthpart identification can, for the most part, help scientists—and you —categorize insects.

然，口识别在很大程度上能够帮助科学家——包括你——来分类昆虫。

And those butterfly-like lacewings with their tube-like mouthparts appeared about 180 million years ago.

那些类似蝴蝶草蛉及其管状口大约出现在1.8亿年前。

They’re a motley crew, independently evolving similar mouthparts at least four times over the eons.

他们一群杂牌军，在漫长岁月里至少独立演化出了四次相似口。

Now, these beetles didn’t have long, tubular mouthparts.

现在，些甲虫没有长管状 口。

Their relatively rigid mouthparts must've been awkward in flight, but were useful for feeding.

它们相对僵硬口在飞行时肯定不太灵活，但在进食时常有用。

There are nearly a million known insect species in the world, but most have one of just five common types of mouthparts.

世界上已知昆虫物种有着数以百万种，然多数昆虫都离不开五种最普遍口。

The first thing she does after hatching is stick her mouthparts into her host cactus and start feeding.

她孵化后第一件事就把口插入寄主仙人掌开始进食。

And during that visit, the insect got pollen grains stuck to the base of its mouthparts.

在那次访问期间，种昆虫 口底部粘有花粉粒。

Insects in the Hemiptera order have piercing-sucking mouthparts and include bed bugs, cicadas, aphids, and leafhoppers.

半翅类昆虫就具有样刺吸式口，其中包括臭虫、蝉、蚜虫、叶蝉。

They think that the mouthparts that were developed for getting blood meals were originally used to pierce plants to get nutritious fluids.

他们认为，为了吸进化来口最初用来刺穿植物以获取营养液体。

Instead, they looked at its mouthparts and decided they resembled those of a mayfly.

相反，他们观察了它口，并决定它类似于蜉蝣口。

And some insects had mouthparts that seemed to be adapted to reach down into these reproductive structures to get the pollination drops.

有些昆虫口似乎适应了深入些生殖结构以获取授粉滴。