| 摘要 |
The invention provides a first container (1) for flowable substances. The container (1) has a first opening (11) provided with a plug or seal (18). The plug or seal (18) is configured to be brought from its closed state to its open state after a fluid tight seal has been formed between the first opening (11) and a second opening of a second container (1'). The plug or seal (18) remains attached to the first container (1) when the plug (18) is brought from its closed state to its open state. |
