| 摘要 |
A pump bottle flow control apparatus consists of a bottle and pump combination. The bottle has a bottom and a peripheral side wall that rises from the bottom terminating at its upper extremity in a top opening. The bottle has an interior sump, serving as a lowermost portion of the bottle into which liquid flows by force of gravity. The pump is secured to the top opening of the bottle. The pump has a manual actuator and a rigid supply tube that extends into the bottle and terminates within the interior sump.
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