实打实 實打實

    shídǎshí

    1. Adjectiverock-solid; no-nonsense; undeniably genuine (especially of skills, effort, performance or service) (colloquial)

    他的编程技术实打实,能独立开发复杂的应用程序。Tā de biānchéng jìshù shídǎshí, néng dúlì kāifā fùzá de yìngyòngchéngxù.His programming skills are rock-solid, allowing him to independently develop complex applications.