If you are feeling fatigued, you are suffering from extreme physical or mental tiredness.
例句
Winter weather can leave you feeling fatigued and tired.冬季会让人感觉疲乏无力。
英英词典释义
Adjective
1. 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"