rough perfect

not-comparable

Having almost perfectly memorized a theatrical part.

Japanese Meaning

劇の役をほぼ完璧に暗記している状態

His rough perfect performance convinced the director he had almost perfectly memorized the part.

彼のほぼ完璧な演技は、監督に彼がその役をほとんど完璧に暗記していると確信させた。

Sense（1）

Having almost perfectly memorized a theatrical part.