不知疲倦的 indefatigable ; tireless ; inexhaustible ; untiring

不知疲倦地 tirelessly ; The restless

不知疲倦 restless and wild ; Tireless ; inexhaustibility ; Tireless Scouts

永不知疲倦的超级玛丽 Mario Power Ups

无穷尽不知疲倦 inexhaustibility

不知疲劳的 fatigueless

认知疲倦 cognitive fatigue

身体的疲惫有谁知道呢 Physical tiredness who knows ; physical exhaustion who knows

他们不知疲倦 They'll never get tired

不知疲倦的游泳者 an inexhaustible swimmer