- Lee. 1873–1961, US inventor of telegraphic, telephonic, and radio equipment: patented the first triode valve (1907)
| 单词 | de forest |
| 释义 | WordReference Random House Unabridged Dictionary of American English © 2024 De For•est (di fôr′ist, for′-),USA pronunciation Lee,
de•for•est (dē fôr′ist, -for′-),USA pronunciation v.t.
de•for′est•er, n. Collins Concise English Dictionary © HarperCollins Publishers:: De Forest /də ˈfɒrɪst/ n
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