uncommon/ʌnˈkɑː.mən/形容词罕见的,不常有的It's not uncommon for people to become ill when they travel.人们在旅行途中患病的情况很常见。(尤指人的特质)不寻常的,异常的a woman of uncommon beauty异常漂亮的女子想跟读,去练习