The Emotions grabbed on to the vacuum hose.

情绪小人们抓住了真空软管。

For liquid waste, each crew member is issued with a personal urinal funnel they attach to a fan driven vacuum hose.

每名机组人员都配有一个个人小便池漏斗装液体废物，可以将其连接到风扇驱动的真空管上。

They use a no-rinse shampoo, spray themselves with water to rinse off the soap, and finally, use a vacuum hose which sucks up all the water from their bodies.

他们用免冲洗洗发液，用水冲洗掉肥皂泡。最后，用真空管吸干身上的水分。

That's because your trachea is basically built like a vacuum hose — since the lungs create negative pressure with every breath, the trachea needs those rings to keep it open.

那是因为你的气管基本上就像一根真空软管——因为肺部每次呼吸都会产生负压，所以气管需要这些环来保持开放。