时效 in English shi2 xiao4 Meaning

Meanings

  • effectiveness for a given period of time
  • prescription (law)
  • aging (metallurgy)

Simplified Characters

Traditional Characters

Pinyin

shi2 xiao4

Literal

Literal explanation, with pronunciation and meaning of each character.

shi2old variant of 時|时[shi2] xiao4variant of 傚|效[xiao4]