Tra từ Karl Wilhelm Siemens - Từ điển WordNet v3.1

Từ điển WordNet v3.1 - WordNet Dictionary

Karl Wilhelm Siemens

noun

engineer who was a brother of Ernst Werner von Siemens and who moved to England (1823-1883)
• Syn:
Siemens, Sir Charles William Siemens
• Instance Hypernyms:
engineer, applied scientist, technologist