| 摘要 |
An indication device for remaining volume of a feeding bottle comprises a bottle body, having an accommodating space therein for holding milk liquid, and a plurality of scale lines parallel to a horizontal line along the direction of a vertical line on one side face thereof, wherein numerals provided on the scale lines, served for displaying the volume, are step-up from downside to upside; a bottle cap part, one end of which has a nipple part penetrating through the center thereof, and the other end of which is screwed tightly onto a neck portion of the bottle body, the top end of the nipple part including an opening for releasing milk liquid; wherein a plurality of scale lines parallel or non-parallel to the horizontal line along the direction of the vertical line are provided on the other side face of the bottle body, and numerals provided on the scale lines, served for displaying the remaining volume, are step-up from upside to downside. Thus, it is possible for observing remaining volume of milk liquid at any time when feeding.
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