well-known

"a well-known politician" "well-known facts" "a politician who is well known" "these facts are well known"

"a long-familiar face" "a well-known voice reached her ears"

误 He is one of the world's most well-known writers.

正 He is one of the world's best-known writers.

析well-known意为“著名的”,其最高级形式应为best-known,不是most well-known。