expertise [ˌekspɜːrˈtiːz]
n. 专业知识；专长
一、单词释义：
"expertise" 指在特定领域或活动中展现出的高水平技能或知识。它强调深厚的专业能力和丰富的经验。
常见短语：
technical expertise 技术专长
professional expertise 职业专长
lack of expertise 缺乏专业知识
常见同根同源词：
expert [ˈekspɜːrt] n. 专家
二、单词示例：
Her expertise in digital marketing is well recognized in the industry.
她在数字营销方面的专业知识在业界得到了广泛认可。
We hired him for his expertise in software development.
我们聘请他是因为他在软件开发方面的专长。
三、情景记忆：
场景一：
"At a lively backyard barbecue, Tom confidently takes over the grill, claiming his culinary expertise. With a chef's hat and a spatula in hand, he expertly flips burgers and steaks, impressing friends and family. 'The secret,' he jokes, 'is all in the wrist!' as everyone laughs and nods in agreement, enjoying the delicious results of his skills."
“在一个热闹的后院烧烤派对上，汤姆自信地接管了烧烤架，声称自己的烹饪专长。戴着厨师帽，手持铲子，他熟练地翻转汉堡和牛排，给朋友和家人留下了深刻印象。他开玩笑说：‘秘诀全在手腕上！’众人都笑了起来，并表示赞同，享受着他技能带来的美味成果。”
场景二：
"In a home office, a man renowned for his gardening expertise holds an online workshop on plant care. As he enthusiastically explains the care for a tiny cactus, his audience chuckles at the sight of his cat mischievously knocking over a pot in the background. The room is lush with plants, making the mishap all the more amusing."
“在家庭办公室里，一位以园艺专长闻名的男士正在举办一场在线植物护理工作坊。当他热情地解释一棵小仙人掌的护理方法时，他的观众看到背景中他的猫调皮地打翻一个花盆而发笑。房间内植物繁茂，这场小意外显得更加有趣。”