用不完: too many or too much for use ...的: 4次方是 The fourth power of 2 i ...无穷: infinite; endless; boundless ...尽: exhaust; finish不知: not to know; have no idea of ...疲倦: tired; weary; fatigued; jade不知疲倦的: indefatigable; inexhaustible用不完的;无穷无尽的: inexhaustible a. that cannot be used ucompletely不知疲倦的超级玛丽: mario power ups不知疲倦: inexhaustibility不知疲倦地: indefatigably; tirelessly无穷尽的: exhaustless; inexhaustible; timeless; unfailing用不完的: exhaustless; exhibitor; inconsumable; inexhaustible; unexhaustible无穷尽的后患: a sea of troubles in future无穷尽的搜寻: endless search有用不完的钱: have money to burn仿佛不知疲倦似的: she works hard as if she never knew fatigue〔美国〕多得用不完的钱。: silly money有用不完的时间: have time to burn无穷尽: inexhaustibility疲倦的: aweary; beat; bushed; careworn; exhausted; forspent; harassed; languid; languorous; limp; poohed; slack; tired; trying; unwearied; washed-up; weary她工作努力仿佛不知疲倦似的: she works hard as if she never knew fatigue不完的: eternal无穷尽地: endlessly; inexhaustibly; unfailingly不疲倦的: tireless; untiring; unwearied