champ d'expertise, spécialisation, domaine
Jean-Claude Killy was a French Skiier, one of the best of all time.
"Lauren asked Jane to help her with her French homework because of her French expertise."
Revebebe is a french term and in a nutshell it it means Dream baby. It's used as an erotic term in the french language and used on many adult sites in that area.
"Ma niche" is French for "my niche" in English. It refers to a specific area or segment in which someone or something excels or operates effectively. It can also refer to a specialized area of interest or expertise.
One of Interview question is What is your area of technical expertise? What is the best approach for this question?
In our area, the term is used by the "Cajun" [Arcadiene-French] people. I suspect that the actual origin of the word is French. Although I do not know the literal translation, in our area, the general meaning of the term is "something extra," or "a bonus."
I heard Arsenio use this term on The Celebrity Apprentice last night. I seems to mean within your area of expertise.
Poseidon is the god of the sea his expertise are earthshaking and he has a trident .
Leadership
To answer a question we need a who to answer this question.
microbiology and chemistry.
His area of expertise.