識途老馬

1. • lit. an old horse knows the way home (idiom) fig. in difficulty, trust an experience colleague

Character by character

• 識(shí)know
• 途(tú)way
• 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