expertise
US /ˌek.spɝːˈtiːz/
UK /ˌek.spɝːˈtiːz/
1.
專業知識, 專長, 技能
expert skill or knowledge in a particular field.
:
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The company is known for its expertise in software development.
該公司以其在軟體開發方面的專業知識而聞名。
•
We need someone with legal expertise to advise us.
我們需要一位具有法律專業知識的人來為我們提供建議。