complexityKK [kəmˋplɛksəti] /kəmˈplɛksəti/发音名词1复杂、复杂性、繁复The complexity of the tax system confuses most small business owners.税制的复杂让大多数小型企业主感到困惑。2复杂的事物、错综复杂之处常用复数She spent years studying the complexities of international trade law.她花了好几年研究国际贸易法错综复杂之处。3层次、丰富度A splash of vinegar adds complexity to the sauce.加一点醋能让酱汁的层次更丰富。用这个字练口说→