a blank slate (a blank slate)

Idiom Learning

意味

a person with no prior knowledge or experience

前知識や経験がない人 (mae chishiki ya keiken ga nai hito)

例文

"He came to the school like a blank slate."

"彼は学校に白紙のように来た。" (Kare wa gakkō ni **hakushi** no yō ni kita.)