| 摘要 |
A vessel (8) for pouring out and applying a constant amount of liquid, consisting of a bottle, a stopper unit, a switching unit, an operating unit and a valve unit. The stopper unit (1) includes an attaching unit (2), which attaches the stopper unit to the bottle. The switching unit (4) fits tightly onto the attaching unit (2). The operating unit (5) is fixed to the switching unit and includes both a pouring out mouth, at an upper end, and a measuring chamber (A) for delivering a set volume of liquid. The stopper unit (7) is covered by a cap (7). |
