筋疲力盡

筋疲力尽
jīnpílìjìn
  1. body weary, strength exhausted (idiom); extremely tired
  2. spent

CEDICT

to be exhausted; to be worn out

Wiktionary

筋肉疲憊，氣力耗盡。形容非常的疲累。《醒世恆言．卷二二．張淑兒巧智脫楊生》：「我已筋疲力盡，不能行動。」《官場現形記．第一回》：「趙家一門大小，日夜忙碌，早已弄得筋疲力盡，人仰馬翻。」也作「力盡筋疲」、「精疲力竭」、「精疲力盡」。

重編國語辭典

Examples

我完全地筋疲力盡了。

I'm completely exhausted.

Source: Tatoeba

湯姆完全筋疲力盡了。

Tom was all worn out.

Source: Tatoeba

Entry Composition

1 筋 jīn
  1. muscle
  2. tendon
  3. veins visible under the skin
  4. sth resembling tendons or veins (e.g. fiber in a vegetable)
2 疲 pí weary
3 力 lì
  1. power
  2. force
  3. strength
  4. ability
  5. strenuously
4 盡 jìn
  1. to use up
  2. to exhaust
  3. to end
  4. to finish
  5. to the utmost
  6. exhausted
  7. finished
  8. to the limit (of sth)
  9. all
  10. entirely

Related entries

用光 yòngguāng
  1. out of (supply)
  2. spent
  3. exhausted (used up)
  4. depleted
星體和星體之間的距離是用光年來量度的。

The distance between stars is measured in light years.

Source: Tatoeba

人困馬乏 rénkùnmǎfá
  1. riders tired and horses weary (idiom)
  2. worn out
  3. exhausted
  4. spent
  5. fatigued