| 摘要 |
Cap(l) for a drinking straw, said cap(l) comprising : - a container (4) provided with an inner chamber (5) and with an element (6) to be torn from one of the wall of the container for enabling access within the chamber, - a body (7) attached to the container (4) and provided with a portion adapted to enter at least partly within the drinking channel, whereby the body is adapted so as to form an air passage (10) between the drinking channel and the gas atmosphere when the said body (7) extends within the drinking straw. |
