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\\\"
造句
He has fagged away at French for some years and has mow mastered it. 他苦學了幾法語，現在已經掌握得很好了。