无穷尽
Inexhaustible \In`ex*haust"i*ble\, a. Incapable of being exhausted, emptied, or used up; unfailing; not to be wasted or spent; as, inexhaustible stores of provisions; an inexhaustible stock of elegant words. --Dryden. An inexhaustible store of anecdotes. --Macaulay. -- {In`ex*haust"i*ble*ness}, n. -- {In`ex*haust"i*bly}, adv.