the philosophical writings of Kant康德的哲学论著Kant and Hegel have developed idealism.康德和黑格尔发展了唯心主义.Kant's work on the critique of experience became ultimately indistinguishable from ontology and metaphysics.康德关于经验的评论著作最终...
to make a contribution to charity给慈善事业捐款We must make a contribution to protecting the environment.我们必须为保护环境作出贡献.We should make a contribution to keeping our school clean and tidy.我们应当为保护校园整洁、卫生做贡献....