Please translate the given English sentence to Hindi
वे वफ़ादार पायनियर थे, कभी अध्ययन करना नहीं छोड़ा, प्रशिक्षण प्राप्त किया, और इन्हें बड़ी ज़िम्मेदारियाँ दी गईं ।
They were faithful pioneers, never stopped learning, received training, and have been entrusted with greater responsibilities.