mentor

mentor
noun
  1. an experienced and trusted adviser
    (经验丰富值得信赖的)导师;指导者
    he was her friend and mentor until his death in 1915.
    直到1915年他去世为止,他一直是她的良师益友。
    ■an experienced person in a company, college, or school who trains and counsels new employees or students
    师傅;导师;指导者
verb
  1. [with obj.]to advise or train (someone, especially a younger colleague)
    指导;培训(某人,尤指年龄更小的同事)
语源
  1. mid 18th cent.: via French and Latin from Greek Mentōr, the name of the adviser of the young Telemachus in Homer's Odyssey
英语宝典
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