Pump with a quantity measuring function

Together form a part of the lid of the liquid container, its movement in the depressed fluid pump pumps a quantity of liquid from the container body by depressing the stopper for restricting the depression amount of the depressed portion in the movement space of the pump depressed portion by providing an amount to allow movement so that it can be adjusted to between immovably position from the maximum movement amount, quantified in accordance with the depression amount of the depressed portion is to be dispensed is metered.