Invent more efficient mechanical devices in addition to the devices available at present -LRB- such as the light trap -RRB- . इस समय प्रयोग में आने वाली यांत्रिक युक्तियों ( जैसे लाइट ट्रैप ) के अतिरिक्त अधिक सक्षम यांत्रिक युक्तियों की खोज करें .
How to say light trap in Hindi and what is the meaning of light trap in Hindi? light trap Hindi meaning, translation, pronunciation, synonyms and example sentences are provided by Hindlish.com.
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