| 摘要 |
A watering device connectable through a threaded fitting to a source of water. The device includes an elongated conduit having a first portion with an aperture and a second portion with a second aperture. A flange connects to the first portion of the conduit and fits against a lip or ridge of a rotatable member which is passed over the conduit from the second portion to the first portion. The rotatable member includes a threaded surface, which engages the threaded fitting leading to the source of water.
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