| 摘要 |
A closure arrangement for a liquid container comprises a container neck and a cap, a threaded portion and a closure portion for closing a bore of the neck when the cap is closed. The closure portion comprises a plurality of apertures. It engages prevents liquid flow through the apertures when the cap is closed. Another closure arrangement may comprise a first opening and a second opening for venting air into the container; a spout being movably mounted to the container and movable between first and second relative positions; such that in the first position of the spout, the air vent is open and liquid may be poured from the container through the spout and in a second position, the first and second openings are closed by sealing engagement with the spout. |
