- Konstantin Eduardovich (kənstʌnˈtjin eduˈadəvɪtʃ). 1857–1935, Russian aeronautical engineer, a pioneer of rocket and space research. His work on liquid-fuelled rockets anticipated the ideas of Robert Goddard
单词 | tsiolkovski |
释义 | Collins Concise English Dictionary © HarperCollins Publishers:: Tsiolkovski /Russian: tsʌlˈkofskjɪ/ n
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