老司机 Save Sign in to save words Traditional (Taiwan): 老司機 lǎosījī ㄌㄠˇ ㄙ ㄐㄧ an old hand at sth coll. 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 司(sī)surname Si 机(jī)surname Ji A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0