Diffiniad o gapiau potel

The bottle cap is used to seal the bottle, according to different functions, there are different shapes, different operation methods of the bottle cap, such as the mineral water bottle cap is round with a screw, the canned bottle cap is ring-shaped with a pull, the meat canned bottle cap has no fixed shape, tear into what is what it is, the cap of the injection bottle is glass integrated, to use a grinding wheel around the grinding wheel to polish it and then use a pop open; Mae gan hoff boteli cwrw dynion gapiau sy'n cael eu gwneud gyda Prie. Mae dyluniad y cap mor rhyfedd nes bod y dylunwyr wedi racio eu hymennydd i'w wneud yn fwy arloesol ac apelgar.