in bloom 盛开、开着花；
come out 出现；出版；
例句：
There are a lot of roses in bloom.
有许多盛开的玫瑰花。
When does her new book come out?
她的新书什么时候出版？
扩展资料
The locust-trees were in bloom and the fragrance of the blossoms filled the air.
槐树正开着花，空气中弥漫着花香。
The garden was a picture with all the flowers in bloom.
花园里的花都开了，看起来真美。
The daffodils were in bloom, stirring in the evening breeze.
水仙花开得正盛，在晚风中徐徐摆动。
The book comes out this week.
该书本周上市。
