precocious
这个早熟的孩子五岁时就能演奏复杂的钢琴曲了。
The ___precocious child could play complex piano pieces at the age of five.
那个早慧的男孩能解出让大多数高三学生都头痛的微积分题。
The ___precocious boy solved calculus problems that stumped most high school seniors.
她早慧的讲故事能力让她八岁时就获得了全国写作奖。
Her ___precocious storytelling ability won her a national writing prize at the age of eight.