洛lok6陽joeng4紙zi2貴gwai3

English

1. lit. paper has become expensive in Luoyang (because everyone is making a copy of a popular story) (idiom)
2. fig. (of a product) to sell like hotcakes
3. (idiom) to describe that someone's work becomes popularunreviewed?

粵語 — Cantonese

1. 成語，形容著作好受歡迎unreviewed?

Examples

• unreviewed?

  羅琳出名之後，佢嘅新作洛陽紙貴。

  J. K. Rowling's new novel is very popular after she became famous.