adj.用笔名（写）的；用假名（写）的

The author published his latest book under a pseudonym.
作者用笔名出版了他的最新书籍。
She uses a pseudonym when writing articles for the magazine.
她在为杂志写文章时使用笔名。
He has always been known by his pseudonym in the literary world.
在文学界，他一直以其笔名闻名。
The detective novel was written by a well-known author under a pseudonym.
这部侦探小说是由一位著名作家以笔名所著。
She decided to use a pseudonym to protect her privacy.
她决定使用笔名来保护自己的隐私。
The artist signed his paintings with a pseudonym to maintain anonymity.
这位艺术家用笔名签署他的画作，以保持匿名状态。
He is better known by his pseudonym than his real name.
他以其笔名而广为人知，而不是真名。
She writes poetry under a pseudonym because she wants to remain anonymous.
她用笔名写诗，因为她想保持匿名。
The famous composer used a pseudonym for his experimental works.
这位著名作曲家用笔名创作他的实验作品。
His pseudonym has become synonymous with quality literature.
他的笔名已经与高质量的文学作品紧密联系在一起。