老馬嘶風

1. • old horse sniffs the wind (idiom) fig. aged person with great aspirations

Character by character

• 老(lǎo)prefix used before the surname of a person or a numeral indicating the order of birth of the children in a family or to indicate affection or familiarity
• 馬(mǎ)surname Ma
• 嘶(sī)hiss
• 風(fēng)wind