It means what do you think you are particularly good at. What are you an expert at? What do you have a very good knowledge of? What particular skill or talent do you have?
An expertise is an expert skill or knowledge in a particular field. The threat to expertise could mean that one is threatening to gain expertise in a particular field, or that one is threatening to destroy your expertise.
His area of expertise.
# it means what a expert does like my grandfather is the president it means that he expertise been the president he is realy good doing that.
Field? You mean kitchen...
it means that you are his girlfrend
When evaluating potential collaborators for a project, consider their expertise, experience, reliability, communication skills, work ethic, and alignment with project goals.
You have no talent, expertise , and probably a tin ear.
Have expertise in said area.
Being experienced and knowledgeable on how a facility or business is run and managed
When choosing a speech topic, consider your audience to ensure it is relevant and engaging for them. Also, consider your own interests and expertise to speak authentically and passionately about the subject. Lastly, consider the occasion or purpose of the speech to align your topic with the goals and expectations of the event.
My expertise is writing and storytelling.Education will sharpen your expertise.
because it falls within my area of expertis