She discovered the problem by accident during a visit to a nearby school.

她在去附近一所学校参观时偶然发现了这个问题。

《柯林斯英汉双解大词典》

In Taipei I visit a surgeon at his home. His 6-year-old daughter is taught English at school, but she has extra classes English in the evenings besides painting, dance and piano lessons.

我在台北时拜访了一位外科医生，他六岁的女儿已经在学校学英文，但是在晚间，她除了必须再学英文之外，还有画画、舞蹈和钢琴。

youdao

She took us for a visit of her school yesterday. 2 What do you want to do after school?

昨天，她领我们参观了她的学校。2。放学后你还想做什么？

youdao

LUPITA'S PARENTS COMM: The latest is a college student - LUPITA. Two weeks ago Lupita left home in the middle of the day, to visit a school friend - she never arrived. 34 14 EPITACIO LUNA: (FATHER) I was strict with her...like fathers are, but not too strict.

BBC

She will visit the Maelor School in Penley, which is partnered with a school in north Lesotho.

BBC: Lesotho's queen to visit Maelor school, Wrexham

Two weeks ago she went on a well-publicized visit to authoritarian Singapore to learn the secret of its school system's success.

CENTERFORSECURITYPOLICY: Israel's reeducation minister