Expertness
专门性
✅ 同义词
📖 牛津释义
expertness
n [U]: The expertness of her driving surprised him. 她驾驶技术熟练, 他感到很惊奇.
🗣️ 情景例句
Please have two window seats placed aside for us.
请为我们保留两个靠窗口的位子。
Then, all of a sudden, it became cloudy and began to rain.
可是突然天就变了，乌云密布并下起雨来。
Cave exploration, or pot-holing, as it has come to be known, is a relatively new sport.
洞穴勘查——或洞穴勘探——是一项比较新的体育活动。