exhaustible
(a.)被竭盡的,被汲盡的,被取盡的
Ex·haust·i·ble a. Capable of being exhausted, drained off, or expended. Opposite of inexhaustible.
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exhaustible
adj 1: capable of being used up [ant: inexhaustible]
2: capable of being used up; capable of being exhausted; "our
exhaustible reserves of fossil fuel"