The issue of organizational size is important to fulfill both educational objectives and provide tractability in the project.组织大小的议题重要实现两者的教育目的而且提供计画的驯良。
His intelligence, tractability, and eager disposition make him an agreeable companion and willing worker.他的智慧，温顺易训，和热衷于被支配工作，使它可以成为一个很适合的工作伙伴和乐于配合的工作者。
