1. The project lacked concretive plans and goals, making it difficult to achieve any meaningful progress.
这个项目缺乏具体的计划和目标，导致很难取得任何有意义的进展。

2. The artist's concretive style of painting captured the essence of the subject matter with vivid details.
这位艺术家具体化的绘画风格通过生动的细节捕捉到了主题的本质。