【榜图】男用，分蛋器

[Highly]

像不像一龙？

来源：https://www.bohaishibei.com/

[microfish]

也好 保持两边平衡

[YWY]

衣服外的右手处于瘫痪状态

[YWY]

什么原理？

[YWY]

什么原理？

[iMaJia]

什么原理？

氣墊？

[deerob]

第3个图这个黑圈现象是什么原理？

[YouHi]

什么原理？

我估计是AR的录影而已。

[YouHi]

第3个图这个黑圈现象是什么原理？

鸟群或者昆虫群

[datoumao]

卖菜的妹子我见犹怜

[Highly]

什么原理？

大风吹的吧，前面有一层看不见的纱窗。风停了就掉下来了。

[huangchong]

湿漉漉的大奶子

[deerob]

什么原理？

大风天室内两面对墙开了窗？

[deerob]

鸟群或者昆虫群

真的假的？

[huangchong]

浇电车的真勇敢

[YWY]

[YWY]

A "smoke ring" or "cloud ring" in the sky is usually a smoke vortex, formed by a rapid blast of smoke or hot air through a circular opening, trapping the smoke into a stable, doughnut shape. These phenomena are often caused by explosions from sources like exploding electrical transformers, pyrotechnics, or industrial processes, rather than being a typical weather event or a true "cloud". [1, 2, 3]

How smoke rings form:

• Vortex rings: The rings are scientifically called vortex rings, a spinning torus (doughnut shape) of smoke or soot-laden air. [2]
• Ejection and trapping: They form when smoke or hot air is expelled forcefully through a circular structure, such as an explosion in a fuel tank, a chimney, or a transformer. The rapid outward blast traps the smoke in a stable, rotating ring. [1, 2, 3]

Common causes of smoke rings:

• Industrial explosions: A common cause, particularly from electrical transformers that can fail due to electrical or mechanical issues. [1, 4]
• Fireworks and pyrotechnics: Concentrated fire or explosions from concerts, special effects, or pyrotechnic displays can create them. [2, 4]
• Industrial processes: Certain industrial emissions or unusual combustion conditions can sometimes generate these rings. [2]
• Volcanic activity: At rare instances, volcanoes like Mount Etna have been observed blowing spectacular "volcanic vortex rings" due to specific gas release and vent shape combinations. [5]

What they are not:

• Weather phenomena: Unlike clouds, these are not natural weather events like scud clouds, which are formed by evaporating rain beneath a storm. [3]
• Aliens or portals: While mysterious, these rings have plausible, man-made origins, and theories of alien invasions or portals are not scientifically supported for these events. [3, 4]

AI responses may include mistakes.

[1] 
[2] 
[3] 
[4] https://www.ien.com/video/video/2291781 ... xplanation
[5] 
Not all images can be exported from Search.

[deerob]

cool, so that is a smoke ring

[macarthur]

上面两个cup size都撑出褶儿来了，咋能分蛋。。。

[tiantian2000]

也好 保持两边平衡

别忘了中间还有一条，放在左边就是左X，右边就是右X