疲倦極的,筋疲力盡的
dog-tired adj : drained of energy or effectiveness; extremely tired; completely exhausted; "the day's shopping left her exhausted"; "he went to bed dog-tired"; "was fagged and sweaty"; "the trembling of his played out limbs"; "felt completely washed-out"; "only worn-out horses and cattle"; "you look worn out" [syn: {exhausted}, {fagged}, {fatigued}, {played out}, {spent}, {washed-out}, {worn-out(a)}, {worn out(p)}]