“由碎片组成的”可以用英语表达为 "composed of fragments" 或 "made up of fragments"。
"composed of fragments" 强调整体由碎片构成,适用于描述物质、结构或抽象概念的组成。
"made up of fragments" 更口语化,常用于日常交流,同样表示整体由碎片构成。
例句:This mosaic is composed of fragments of colored glass.(这幅马赛克画由彩色玻璃碎片组成。)
The story is made up of fragments of memories.(这个故事由记忆的碎片拼凑而成。)