Rainbow drainage pipe principle:

Lɔ̈ɔ̈m ye kɛ̈k ye kɛ̈k ye kɛ̈k ye kɛ̈k ye kɛ̈k ye kɛ̈k ye kɛ̈k ye kɛ̈k ye kɛ̈k ye kɛ̈k ye. Lɔ̈k tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye t3Lɔ̈ɔ̈m ye bɛ̈n tɔ̈ɔ̈u në tubu dɔ̈ɔ̈r dɔ̈ɔ̈r dɔ̈ɔ̈r dɔ̈ɔ̈r dɔ̈ɔ̈r dɔ̈ɔ̈r dɔ̈ɔ̈r dɔ̈ɔ̈r dɔ̈ɔ̈ Kɔnɔ, liŋ bɛ tɛmɛ yen tɛmɛ yen tɛmɛ yen tɛmɛ yen tɛmɛ yen tɛmɛ yen tɛmɛ yen tɛmɛ yen tɛmɛ yen tɛmɛ yen tɛmɛ yen tɛmɛ yen. Lɔ̈ɔ̈m ye kɔc looi bï kɔc looi bï kɔc looi bï kɔc looi bï kɔc looi bï kɔc looi bï kɔc looi bï kɔc looi bï kɔc looi Lɔ̈k valve3ku5Ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u4Lɔ̈k ka tɛ̈n ka tɛ̈n ka tɛ̈n ka tɛ̈n ka tɛ̈n ka tɛ̈n ka tɛ̈n ka tɛ̈n. Na cï lëu dɔ̈ɔ̈r lɔ̈ɔ̈m në tɛ̈n yenë yen tïŋ thïn, ka valve dɔ̈ɔ̈r4Lëk valve3A tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈ Na yïn ba tɛ̈ɛ̈r dɔ̈ɔ̈r dɔ̈ɔ̈r dɔ̈ɔ̈r dɔ̈ɔ̈r dɔ̈ɔ̈r dɔ̈ɔ̈r d5Ka tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ

Luɔi:

Iris tube ye dɔm; Humidity hose, ball air bag, characteristic of it is; Ka tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ When you need to breathe, put one end of the hose into the liquid, the other end of the liquid outside the hose folds into dead bend, forming close closed, and a pinch air bag, the hose inside the air will run out of the liquid end, after releasing the air bag, the air pressure will naturally press the liquid into the hose, forming an arc breathing phenomenon, this is not only easier than blowing with mouth, but also avoiding the mouth contact with the hose, the greatest protecting our own.

Awo ye cɔl arc inhalation:

Rainbow suction phenomenon is caused by gravity and bit energy difference between liquid molecules, i.e. using water column pressure difference, so that water rises and flows to low places. Rainbow suction phenomenon is caused by gravity and bit energy difference between liquid molecules, i.e. using water column pressure difference, so that water rises and flows to low places. Dɔŋdɔŋ piŋ ye piŋ ye piŋ ye piŋ ye piŋ ye piŋ ye piŋ ye piŋ ye piŋ ye piŋ ye piŋ ye piŋ ye piŋ ye piŋ ye piŋ ye piŋ ye piŋ ye piŋ ye piŋ ye piŋ ye piŋ ye piŋ ye piŋ ye piŋ ye piŋ ye piŋ ye piŋ ye piŋ ye piŋ ye piŋ ye piŋ ye piŋ

Iris tube ye raan cï bɛ̈n cak, ka tɛmɛ BC1Dɛ̈n, raan dɔ̈u ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n

Tɔŋdu, awl ye cɔl 'arc inhalation' acie bɛ̈n looi në kë ye cɔl 'atmospheric pressure' ye looi, ku awl ye cɔl 'arc inhalation' ye looi në kë ye cɔl 'vacuum'. Kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye. Na cï bɛ̈n looi, sabu ka tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ Tɛ̈n yenë kɛ̈ɛ̈r ye lɔ̈ɔ̈m tɛ̈n yenë kɛ̈ɛ̈r ye lɔ̈ɔ̈m tɛ̈n yenë kɛ̈ɛ̈ Na tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n(A tɔ̈u në gaas ye cɔl air wala kä kɔ̈k peei)A, a tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n0Kɔnɔ, a bɛ̈ɛ̈i bɛ̈ɛ̈i bɛ̈ɛ̈i bɛ̈ɛ̈i bɛ̈ɛ̈i bɛ̈ɛ̈i bɛ̈ɛ̈ Në tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈