n.(某些英国学校中负责维持纪律等的)学长，(法、意、日等国家的)地方行政长官，省长，县长

原形：prefect复数：prefects

I'm going to prefect the art of cooking pasta this weekend.
这个周末我要精通烹制意大利面的技艺。
The city council is looking for someone to prefect the new public park.
市议会正在寻找一个人来监督新的公共公园。
She has a natural talent for prefecting her makeup, it always looks flawless.
她天生擅长化妆，总是看起来完美无瑕。
The school is in need of students who can prefect the younger children during recess.
学校需要学生在课间休息时指导年幼的孩子。
He spent years prefecting his craft as a woodworker, and now he's one of the best in the country.
他花了多年时间磨练木工手艺，现在他是全国最好的木工之一。
The chef was known for prefecting every dish that came out of his kitchen.
这位厨师以精心准备每一道从他厨房里出来的菜肴而闻名。
I'm going to prefect my golf swing this summer by taking lessons from a professional coach.
我将在今年夏天通过向专业教练学习来完善我的高尔夫挥杆。
The company is prefecting its new product line before launching it to the market.
公司正在完善新产品线，准备推向市场。
The artist spent months prefecting the details of her latest painting.
这位艺术家花了数月时间精心雕琢她最新作品的细节。
The government is working on prefecting the new tax laws before they go into effect.
政府正在完善即将生效的新税法。