Cells do this by enclosing their contents in tiny sacks, called vesicles.

细胞将自己包裹在一个小袋子里，这个小袋子叫做囊泡。

Those vesicles then get transported to an organelle within the cell called the lysosome.

之后囊泡被运输到细胞内被称为溶酶体的细胞器中。

A vesicle is a little ball, like a tiny little balloon.

囊泡是个小球，像个小小的气球。

Over time, they become elevated and develop into papules, and then into small fluid-filled vesicles.

然后会进展为丘疹和小而紧张的水疱。

And the cell has tens of thousands of these little vesicles at any one time.

细胞在任何时候都有数以万计的这些小囊泡。

In a fraction of a second, the mucus vesicles swell and burst, and the protein fibers unravel.

在几分之一内，黏液囊膨胀并破裂，蛋白质纤维解了。

They started by getting this to work on the gas vesicles alone.

始研究，让气泡囊单独经历这一过程。

A plant cell usually has one large vacuole, whereas an animal cell may have several smaller ones, called vesicles.

植物细胞通常有一个大液泡，而动物细胞可能会有许多较小的液泡，成为囊泡。

You can think of snare proteins as the rails, and the vesicles as trains that are loaded with neurotransmitters.

你可以把SNARE蛋白想象成铁路，把囊泡想象成装载神经递质的列车。

Within 1 to 2 days the vesicles begin to crust over and form scabs.

一到两天内水疱会变硬成痂。

These tiny little vesicles are found throughout nature.

这些微小的囊泡存在于整个自然界中。

Their lab had already been doing a lot of work with programming cells to create tiny structures called gas vesicles.

的实验室已经对编辑细胞做了大量研究，来制造“气泡囊”这种微型结构。

He couldn't figure out how many different types of delivery trucks or vesicles there were.

无法弄清有多少种的运载车或者说囊泡。

Sure enough, they could see the vesicles breaking and forming the bubbles, which would then pop.

果然，能看到气泡囊裂和形成之后会爆破的气泡。

This terminal holds a whole bunch of tiny synaptic vesicle sacs, each loaded with thousands of molecules of a given neurotransmitter.

这个终端包含一大堆微小的突触囊泡囊，每个囊泡囊都装载着数千个特定神经递质的分子。

We can then package those proteins within vesicles.

然后我可以将这些蛋白质包装在囊泡内。

Now those proteins will be trapped in transport vesicles brought to the Golgi complex.

这些蛋白质将被捕获在运输小泡中，并运送到高尔基体。

Another idea was that CFPICIs might be transferred through bacterial outer membrane vesicles.

另一个想法是，CFPICI可能通过细菌外膜囊泡转移。

Then whatever is inside the vesicle gets released outside the cell.

然后囊泡内的物质会被释放到细胞外。

Once the contents have been released, the vesicles are recycled and returned to the cell membrane.

一旦内容物被释放，这些囊泡会被回收并重新返回到细胞膜。